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43.54174041748047 155 WikiText2
1300 Around 19 : 30 , Admiral John Jellicoe 's main force of battleships entered the battle ; Orion began firing at Markgraf at 19 : 32 ; she fired four salvos of 13 @.@ 5 @-@ inch Armor @-@ Piercing , Capped ( APC ) shells and scored a hit with the last salvo . The shell exploded upon impacting the armor protecting the No. 6 15 cm gun casemate . The shell failed to penetrate but holed the armor and disabled the gun . The explosion seriously injured two and killed the rest of the gun crew . A heavy shell nearly struck the ship at the same time , and at 19 : 44 , a bent propeller shaft forced Markgraf 's crew to turn off the port engine ; naval historian John Campbell speculated that this shell was the one that damaged the shaft . Her speed dropped to 17 or 18 kn ( 31 or 33 km / h ; 20 or 21 mph ) , though she remained in her position in the line .
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1301 Shortly after 20 : 00 , the German battleships engaged the 2nd Light Cruiser Squadron ; Markgraf fired primarily 15 cm shells . In this period , Markgraf was engaged by Agincourt 's 12 @-@ inch guns , which scored a single hit at 20 : 14 . The shell failed to explode and shattered on impact on the 8 @-@ inch side armor , causing minimal damage . Two of the adjoining 14 @-@ inch plates directly below the 8 @-@ inch armor were slightly forced inward and some minor flooding occurred . The heavy fire of the British fleet forced Scheer to order the fleet to turn away . Due to her reduced speed , Markgraf turned early in an attempt to maintain her place in the battle line ; this , however , forced Grosser Kurfürst to fall out of formation . Markgraf fell in behind Kronprinz while Grosser Kurfürst steamed ahead to return to her position behind König . After successfully withdrawing from the British , Scheer ordered the fleet to assume night cruising formation , though communication errors between Scheer aboard Friedrich der Grosse and Westfalen , the lead ship , caused delays . Several British light cruisers and destroyers stumbled into the German line around 21 : 20 . In the ensuing short engagement Markgraf hit the cruiser Calliope five times with her secondary guns . The fleet fell into formation by 23 : 30 , with Grosser Kurfürst the 13th vessel in the line of 24 capital ships .
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1302 Around 02 : 45 , several British destroyers mounted a torpedo attack against the rear half of the German line . Markgraf initially held her fire as the identities of the destroyers were unknown . But gunners aboard Grosser Kurfürst correctly identified the vessels as hostile and opened fire while turning away to avoid torpedoes , which prompted Markgraf to follow suit . Heavy fire from the German battleships forced the British destroyers to withdraw . At 05 : 06 , Markgraf and several other battleships fired at what they thought was a submarine .
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1303 The High Seas Fleet managed to punch through the British light forces without drawing the attention of Jellicoe 's battleships , and subsequently reached Horns Reef by 04 : 00 on 1 June . Upon reaching Wilhelmshaven , Markgraf went into harbor while several other battleships took up defensive positions in the outer roadstead . The ship was transferred to Hamburg where she was repaired in AG Vulcan 's large floating dock . Repair work was completed by 20 July . In the course of the battle , Markgraf had fired a total of 254 shells from her main battery and 214 rounds from her 15 cm guns . She was hit by five large @-@ caliber shells , which killed 11 men and wounded 13 .
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1304 = = = Subsequent operations = = =
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1305 Following repairs in July 1916 , Markgraf went into the Baltic for trials . The ship was then temporarily assigned to the I Scouting Group for the fleet operation on 18 – 19 August . Due to the serious damage incurred by Seydlitz and Derfflinger at Jutland , the only battlecruisers available for the operation were Von der Tann and Moltke , which were joined by Markgraf , Grosser Kurfürst , and the new battleship Bayern . The British were aware of the German plans , and sortied the Grand Fleet to meet them . By 14 : 35 , Scheer had been warned of the Grand Fleet 's approach and , unwilling to engage the whole of the Grand Fleet just 11 weeks after the decidedly close engagement at Jutland , turned his forces around and retreated to German ports .
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1306 Markgraf was present for the uneventful advance in the direction of Sunderland on 18 – 20 October . Unit training with the III Squadron followed from 21 October to 2 November . Two days later , the ship formally rejoined III Squadron . On the 5th , a pair of U @-@ boats grounded on the Danish coast . Light forces were sent to recover the vessels , and III Squadron , which was in the North Sea en route to Wilhelmshaven , was ordered to cover them . During the operation , the British submarine J1 torpedoed both Grosser Kurfürst and Kronprinz and caused moderate damage . For most of 1917 , Markgraf was occupied with guard duties in the North Sea , interrupted only by a refit period in January and periodic unit training in the Baltic .
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1307 = = = Operation Albion = = =
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1308 In early September 1917 , following the German conquest of the Russian port of Riga , the German navy decided to eliminate the Russian naval forces that still held the Gulf of Riga . The Admiralstab ( Navy High Command ) planned an operation to seize the Baltic island of Ösel , and specifically the Russian gun batteries on the Sworbe Peninsula . On 18 September , the order was issued for a joint operation with the army to capture Ösel and Moon Islands ; the primary naval component was to comprise the flagship , Moltke , along with the III and IV Battle Squadrons of the High Seas Fleet . The II Squadron consisted of the four König @-@ class ships , and was by this time augmented with the new battleship Bayern . The IV Squadron consisted of the five Kaiser @-@ class battleships . Along with nine light cruisers , three torpedo boat flotillas , and dozens of mine warfare ships , the entire force numbered some 300 ships , supported by over 100 aircraft and six zeppelins . The invasion force amounted to approximately 24 @,@ 600 officers and enlisted men .
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1309 Opposing the Germans were the old Russian pre @-@ dreadnoughts Slava and Tsesarevich , the armored cruisers Bayan , Admiral Makarov , and Diana , 26 destroyers , and several torpedo boats and gunboats . Three British C @-@ class submarines where also stationed in the Gulf . The Irben Strait , the main southern entrance to the Gulf of Riga , was heavily mined and defended by a number of coastal artillery batteries . The garrison on Ösel numbered nearly 14 @,@ 000 men , though by 1917 it had been reduced to 60 to 70 percent strength .
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1310 The operation began on 12 October , when Moltke and the four König @-@ class ships covered the landing of ground troops by suppressing the shore batteries covering Tagga Bay . Markgraf fired on the battery located on Cape Ninnast . After the successful amphibious assault , III Squadron steamed to Putziger Wiek , although Markgraf remained behind for several days . On the 17th , Markgraf left Tagga Bay to rejoin her squadron in the Gulf of Riga , but early on the following morning she ran aground at the entrance to Kalkgrund . The ship was quickly freed , and she reached the III Squadron anchorage north of Larina Bank on the 19th . The next day , Markgraf steamed to Moon Sound , and on the 25th participated in the bombardment of Russian positions on the island of Kynö . The ship returned to Arensburg on 27 October , and two days later was detached from Operation Albion to return to the North Sea .
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1311 Markgraf struck a pair of mines in quick succession while in the Irben Strait and took in 260 metric tons ( 260 long tons ; 290 short tons ) of water . The ship continued on to Kiel via Neufahrwasser in Danzig ; she then went on to Wilhelmshaven , where the mine damage was repaired . The work was completed at the Imperial Dockyard from 6 to 23 November . After repairs were completed , Markgraf returned to guard duty in the North Sea . She missed an attempted raid on a British convoy on 23 – 25 April 1918 , as she was in dock in Kiel from 15 March to 5 May for the installation of a new foremast .
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1312 = = = Fate = = =
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1313 Markgraf and her three sisters were to have taken part in a final fleet action at the end of October 1918 , days before the Armistice was to take effect . The bulk of the High Seas Fleet was to have sortied from their base in Wilhelmshaven to engage the British Grand Fleet . Scheer — by now the Grand Admiral ( Großadmiral ) of the fleet — intended to inflict as much damage as possible on the British navy in order to obtain a better bargaining position for Germany , despite the expected casualties . However , many of the war @-@ weary sailors felt the operation would disrupt the peace process and prolong the war . On the morning of 29 October 1918 , the order was given to sail from Wilhelmshaven the following day . Starting on the night of 29 October , sailors on Thüringen and then on several other battleships , including Markgraf , mutinied . The unrest ultimately forced Hipper and Scheer to cancel the operation . Informed of the situation , the Kaiser stated , " I no longer have a navy . "
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1314 Following the capitulation of Germany in November 1918 , most of the High Seas Fleet ships , under the command of Rear Admiral Ludwig von Reuter , were interned in the British naval base in Scapa Flow . Prior to the departure of the German fleet , Admiral Adolf von Trotha made clear to von Reuter that he could not allow the Allies to seize the ships , under any conditions . The fleet rendezvoused with the British light cruiser Cardiff , which led the ships to the Allied fleet that was to escort the Germans to Scapa Flow . The massive flotilla consisted of some 370 British , American , and French warships . Once the ships were interned , their guns were disabled through the removal of their breech blocks , and their crews were reduced to 200 officers and enlisted men .
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1315 The fleet remained in captivity during the negotiations that ultimately produced the Treaty of Versailles . Von Reuter believed that the British intended to seize the German ships on 21 June 1919 , which was the deadline for Germany to have signed the peace treaty . Unaware that the deadline had been extended to the 23rd , Reuter ordered the ships to be sunk at the first opportunity . On the morning of 21 June , the British fleet left Scapa Flow to conduct training maneuvers , and at 11 : 20 Reuter transmitted the order to his ships . Markgraf sank at 16 : 45 . The British soldiers in the guard detail panicked in their attempt to prevent the Germans from scuttling the ships ; they shot and killed Markgraf 's captain , Walter Schumann , who was in a lifeboat , and an enlisted man . In total , the guards killed nine Germans and wounded twenty @-@ one . The remaining crews , totaling some 1 @,@ 860 officers and enlisted men , were imprisoned .
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1316 Markgraf was never raised for scrapping , unlike most of the other capital ships that were scuttled . Markgraf and her two sisters had sunk in deeper water than the other capital ships , which made any salvage attempt more difficult . The outbreak of World War II in 1939 put a halt to all salvage operations , and after the war it was determined that salvaging the deeper wrecks was financially impractical . The rights to future salvage operations on the wrecks were sold to Britain in 1962 . Owing to the fact that the steel that composed their hulls was produced before the advent of nuclear weapons , Markgraf and her sisters are among the few accessible sources of low @-@ background steel , which has occasionally been removed for use in scientific devices . Markgraf and the other vessels on the bottom of Scapa Flow are a popular dive site , and are protected by a policy barring divers from recovering items from the wrecks .
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1317 = Coldrum Long Barrow =
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1318 The Coldrum Long Barrow , also known as the Coldrum Stones and the Adscombe Stones , is a chambered long barrow located near to the village of Trottiscliffe in the south @-@ eastern English county of Kent . Constructed circa 4000 BCE , during Britain 's Early Neolithic period , today it survives only in a ruined state .
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1319 Archaeologists have established that the monument was built by pastoralist communities shortly after the introduction of agriculture to Britain from continental Europe . Although representing part of an architectural tradition of long barrow building that was widespread across Neolithic Europe , the Coldrum Stones belong to a localised regional variant of barrows produced in the vicinity of the River Medway , now known as the Medway Megaliths . Of these , it is in the best surviving condition , and lies near to both Addington Long Barrow and Chestnuts Long Barrow on the western side of the river . Three further surviving long barrows , Kit 's Coty House , the Little Kit 's Coty House , and the Coffin Stone , are located on the Medway 's eastern side .
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1320 Built out of earth and around fifty local sarsen megaliths , the long barrow consisted of a sub @-@ rectangular earthen tumulus enclosed by kerb @-@ stones . Within the eastern end of the tumulus was a stone chamber , into which human remains were deposited on at least two separate occasions during the Early Neolithic . Osteoarchaeological analysis of these remains has shown them to be those of at least seventeen individuals , a mixture of men , women , children and adults . At least one of the bodies had been dismembered prior to burial , potentially reflecting a funerary tradition of excarnation and secondary burial . As with other barrows , Coldrum has been interpreted as a tomb to house the remains of the dead , perhaps as part of a belief system involving ancestor veneration , although archaeologists have suggested that it may also have had further religious , ritual , and cultural connotations and uses .
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1321 After the Early Neolithic , the long barrow fell into a state of ruined dilapidation , perhaps experiencing deliberate deposition in the late medieval period , either by Christian zealots or treasure hunters . Local folklore grew up around the site , associating it with the burial of a prince and the countless stones motif . The ruin attracted the interest of antiquarians in the 19th century , while archaeological excavation took place in the early 20th . After limited reconstruction , in 1926 ownership was transferred to heritage charity The National Trust . It is open without charge to visitors all year around .
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1322 = = Name and location = =
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1323 The Coldrum Stones are named after a nearby farm , Coldrum Lodge , which has since been demolished . The monument lies in a " rather isolated site " north @-@ east of the nearby village of Trottiscliffe , about 500 metres from a prehistoric track known as the Pilgrim 's Way . The tomb can be reached along a pathway known as Coldrum Lane , which is only accessible on foot . The nearest car park to Coldrum Lane can be found off of Pinesfield Lane in Trottiscliffe . Another nearby village is Addington , which is located one and a quarter miles away .
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1324 = = Context = =
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1325 = = = Early Neolithic Britain = = =
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1326 The Early Neolithic was a revolutionary period of British history . Beginning in the fifth millennium BCE , it saw a widespread change in lifestyle as the communities living in the British Isles adopted agriculture as their primary form of subsistence , abandoning the hunter @-@ gatherer lifestyle that had characterised the preceding Mesolithic period . Archaeologists have been unable to prove whether this adoption of farming was because of a new influx of migrants coming in from continental Europe or because the indigenous Mesolithic Britons came to adopt the agricultural practices of continental societies . Either way , it certainly emerged through contact with continental Europe , probably as a result of centuries of interaction between Mesolithic people living in south @-@ east Britain and Linear Pottery culture ( LBK ) communities in north @-@ eastern France . The region of modern Kent would have been a key area for the arrival of continental European settlers and visitors , because of its position on the estuary of the River Thames and its proximity to the continent .
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1327 Between 4500 and 3800 BCE , all of the British Isles came to abandon its former Mesolithic hunter @-@ gatherer lifestyle , to be replaced by the new agricultural subsistence of the Neolithic Age . Although a common material culture was shared throughout most of the British Isles in this period , there was great regional variation regarding the nature and distribution of settlement , architectural styles , and the use of natural resources . Throughout most of Britain , there is little evidence of cereal or permanent dwellings from this period , leading archaeologists to believe that the Early Neolithic economy on the island was largely pastoral , relying on herding cattle , with people living a nomadic or semi @-@ nomadic way of life . Although witnessing some land clearance , Britain was largely forested in this period , and it is unclear what level of deforestation the area of Kent had experienced in the Early Neolithic ; widespread forest clearance only took place on the chalklands of south @-@ east Britain in the Late Bronze Age . Environmental data from the area around the White Horse Stone supports the idea that the area was still largely forested in the Early Neolithic , covered by a woodland of oak , ash , hazel / alder and Maloideae .
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1328 = = = The tomb building tradition = = =
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1329 Across Western Europe , the Early Neolithic marked the first period in which humans built monumental structures in the landscape . These were tombs that held the physical remains of the dead , and though sometimes constructed out of timber , many were built using large stones , now known as " megaliths " . Individuals were rarely buried alone in the Early Neolithic , instead being interned in collective burials with other members of their community . The construction of these collective burial monumental tombs , both wooden and megalithic , began in continental Europe before being adopted in Britain in the first half of the fourth millennium BCE .
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1330 The Early Neolithic people of Britain placed far greater emphasis on the ritualised burial of the dead than their Mesolithic forebears had done . Many archaeologists have suggested that this is because Early Neolithic people adhered to an ancestor cult that venerated the spirits of the dead , believing that they could intercede with the forces of nature for the benefit of their living descendants . Archaeologist Robin Holgate stressed that rather than simply being tombs , the Medway Megaliths were " communal mouments fulfilling a social function for the communities who built and used them . " Thus , it has furthermore been suggested that Early Neolithic people entered into the tombs – which doubled as temples or shrines – to perform rituals that would honour the dead and ask for their assistance . For this reason , historian Ronald Hutton termed these monuments " tomb @-@ shrines " to reflect their dual purpose .
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1331 In Britain , these tombs were typically located on prominent hills and slopes overlooking the surrounding landscape , perhaps at the junction between different territories . Archaeologist Caroline Malone noted that the tombs would have served as one of a variety of markers in the landscape that conveyed information on " territory , political allegiance , ownership , and ancestors . " Many archaeologists have subscribed to the idea that these tomb @-@ shrines served as territorial markers between different tribal groups , although others have argued that such markers would be of little use to a nomadic herding society . Instead it has been suggested that they represent markers along herding pathways . Many archaeologists have suggested that the construction of such monuments reflects an attempt to stamp control and ownership over the land , thus representing a change in mindset brought about by Neolithicisation . Others have suggested that these monuments were built on sites already deemed sacred by Mesolithic hunter @-@ gatherers .
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1332 Archaeologists have differentiated these Early Neolithic tombs into a variety of different architectural styles , each typically associated with a different region within the British Isles . Passage graves , characterised by their narrow passage made of large stones and one or multiple burial chambers covered in earth or stone , were predominantly located in northern Britain and southern and central Ireland . Alternately , across northern Ireland and central Britain long chambered mounds predominated , while in the east and south @-@ east of Britain , earthen long barrows represented the dominant architectural trend . These earthen long barrows were typically constructed of timber because building stone was scarce in southern Britain ; archaeologist Aubrey Burl argued that these timber tombs might have been " even more eye @-@ catching " than their stone counterparts , perhaps consisting of " towering carved poles , flamboyantly painted " , but that evidence of such sculptures has not survived . The Medway Megaliths represent just one of these regional groups within the wider West European tradition of tomb building in this period .
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1333 = = = The Medway Megaliths = = =
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1334 Although now all in a ruinous state and not retaining their original appearance , at the time of construction the Medway Megaliths would have been some of the largest and most visually imposing Early Neolithic funerary monuments in Britain . Grouped along the River Medway as it cuts through the North Downs , they constitute the most south @-@ easterly group of megalithic monuments in the British Isles , and the only megalithic group in eastern England . Archaeologists Brian Philp and Mike Dutto deemed the Medway Megaliths to be " some of the most interesting and well known " archaeological sites in Kent , while archaeologist Paul Ashbee described them as " the most grandiose and impressive structures of their kind in southern England " .
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1335 They can be divided into two separate clusters : one to the west of the River Medway and the other on Blue Bell Hill to the east , with the distance between the two clusters measuring at between 8 and 10 km . The western group includes Coldrum Long Barrow , Addington Long Barrow , and the Chestnuts Long Barrow . The eastern group consists of Kit 's Coty House , Little Kit 's Coty House , the Coffin Stone , and several other stones which might have once been parts of chambered tombs . It is not known if they were all built at the same time , or whether they were constructed in succession , while similarly it is not known if they each served the same function or whether there was a hierarchy in their usage .
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1336 The Medway long barrows all conformed to the same general design plan , and are all aligned on an east to west axis . Each had a stone chamber at the eastern end of the mound , and they each probably had a stone facade flanking the entrance . The chambers were constructed from sarsen , a dense , hard , and durable stone that occurs naturally throughout Kent , having formed out of silicified sand from the Eocene . Early Neolithic builders would have selected blocks from the local area , and then transported them to the site of the monument to be erected .
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1337 Such common architectural features among these tomb @-@ shrines indicate a strong regional cohesion with no direct parallels elsewhere in the British Isles . For instance , they would have been taller than most other tomb @-@ shrines in Britain , with internal heights of up to 10 ft . Nevertheless , as with other regional groupings of Early Neolithic tomb @-@ shrines ( such as the Cotswold @-@ Severn group ) , there are also various idiosyncrasies in the different monuments , such as Coldrum 's rectilinear shape , the Chestnut long barrow 's facade , and the long , thin mounds at Addington and Kit 's Coty . This variation might have been caused by the tomb @-@ shrines being altered and adapted over the course of their use ; in this scenario , the monuments would represent composite structures .
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1338 It seems apparent that the people who built these monuments were influenced by pre @-@ existing tomb @-@ shrines that they were already aware of . Whether those people had grown up locally , or moved into the Medway area from elsewhere is not known . Based on a stylistic analysis of their architectural designs , Stuart Piggott thought that they had originated in the area around the Low Countries , while Glyn Daniel instead believed that the same evidence showed an influence from Scandinavia . John H. Evans instead suggested an origin in Germany , and Ronald F. Jessup thought that their origins could be seen in the Cotswold @-@ Severn megalithic group . Ashbee noted that their close clustering in the same area was reminiscent of the megalithic tomb @-@ shrine traditions of continental Northern Europe , and emphasised that the Medway Megaliths were a regional manifestation of a tradition widespread across Early Neolithic Europe . He nevertheless stressed that a precise place of origin was " impossible to indicate " with the available evidence .
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1339 = = Design and construction = =
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1340 The monument originally consisted of a sarsen stone chamber , covered by a low earthen mound , which was bounded by prostrate slabs . As such , the archaeologist Paul Ashbee asserted that the monument could be divided into three particular features : the chamber , the barrow , and the sarsen stone surround . It is located on the edge of a large lynchet scarp , although it is difficult to ascertain what views would have been possible from the monument at the time of construction , due to a lack of information on how densely forested the vicinity was . However , if the area was not highly wooded , then 360 ° views of the surrounding landscape would have been possible . The monument 's axis points toward both the North Downs and the Medway Valley , which is similar to the other Medway Megaliths . Archaeologist Sian Killick suggested that the Coldrum Long Barrow might have been built within view of a nearby settlement , and that this " may have been a key factor in the experience of ceremonies and rituals taking place at the tombs and may also have defined a link between the tomb builders and the landscape . "
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1341 It had been built using about 50 stones . The barrow is sub @-@ rectangular in plan , and about 20 meters ( 64 feet ) in length . At its broader , eastern end , where the chamber is located , the monument measures 15 metres ( 50 feet ) , while at the narrower , western end , it is 12 metres ( 40 feet ) in breadth . As such , the barrow is a " truncated wedge @-@ shape " . The megalithic builders responsible for the Coldrum Stones positioned it on the top of a small ridge adjacent to the North Downs , and constructed it facing eastward , towards the River Medway .
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1342 The chamber of the monument measures 4 @.@ 5 metres ( 13 feet ) in length , and 1 @.@ 7 metres ( 5 feet 6 inches ) in width , although it was potentially much larger when originally constructed . The chamber 's internal height would have been at least 2 metres ( 6 feet 6 inches ) . In its current state , the northern side of the chamber is made up of two slabs , one being 8 feet long , 7 feet , 6 inches deep , and 1 foot , 9 inches thick , and the other 5 feet long , 6 feet deep , and 2 feet thick . Conversely , the chamber 's southern side consists of a single slab , measuring 11 feet , 4 inches in length , 7 feet , 3 inches in depth , and 1 foot , 9 inches in depth at its thicker , eastern end . The western end of the chamber is closed off with a slab measuring about 14 feet , 6 inches wide , with a thickness of 1 foot and a depth of around 8 feet . A collapsed , broken slab lies at the opening eastern end of the chamber . It is also possible that a largely rectangular slab at the bottom of the slope had once been part of the eastern end of the chamber . Excavation has revealed that flint masonry was used to pack around the chamber and support its sarsens ; twentieth @-@ century renovation has seen this largely replaced with cement , allowing the stones to continue standing upright .
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1343 It is possible that there was a facade in front of the chamber , as is evident at other chambered tombs in Britain , such as West Kennet Long Barrow and Wayland 's Smithy . It is also possible that there was a portal stone atop the chamber , as was apparent at Kit 's Coty House and Lower Kit 's Coty House . Many of the larger slabs of stone that have fallen down the slope on the eastern end of the monument may have been parts of this facade or portal .
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1344 The earthen mound that once covered the tomb is now visible only as an undulation approximately 1 foot , 6 inches in height . In the nineteenth @-@ century , the mound was higher on the western end of the tomb , although this was removed by excavation to reveal the sarsens beneath during the 1920s . It is likely that in the Early Neolithic , the mound had a quarry ditch surrounding it , and it is inside this ditch that the kerb @-@ stones now sit .
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1345 The kerb @-@ stones around the tomb display some patterning ; those on the northern side are mostly rectilinear , while those on the southern side are smaller and largely irregular in shape . It is probable that there was an ancillary dry @-@ stone wall constructed using blocks of ironstone from the geological Folkestone beds , as is evident at Chestnuts Long Barrow . Given that such blocks of stone rarely occur naturally , it may have been quarried .
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1346 A concave line of abrasion and polishing can be found on both one of the central kerb @-@ stones on the western end of the monument and a kerb @-@ stone on the south @-@ east of the monument . These have been attributed to the sharpening of flint and other stone axe @-@ blades on these sarsens . It is possible that these tools were sharpened for use in cutting and carving the timber levers and struts which would have been used in erecting the stones and constructing the tomb . Similar evidence for the sharpening of tools has been found at West Kennet Long Barrow , as well as later prehistoric monuments such as Stonehenge .
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1347 Coldrum Long Barrow is comparatively isolated from the other Medway Megaliths ; in this it is unique , given that the other surviving examples are clustered into two groups . However , it is possible that another chambered tomb was located nearby ; a razed , elongated earthen mound with an east @-@ west orientation is located in a hollow at the foot of the downs just under a quarter of a mile to the north of the Coldrum Stones . It may be that this represents the remnants of another such monument which has had its stones removed or buried . Several large sarsens to the south of the Coldrums might represent the remnants of a further such tomb , since destroyed .
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1348 = = Human remains = =
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1349 = = = Demographics = = =