Arthur 's Seat - wikipedia Arthur 's Seat For other uses, see Arthur 's Seat ( disambiguation ). Arthur 's Seat Highest point Elevation 251 m ( 823 ft ) Prominence c. 186 m ( 610 ft ) Listing Marilyn Coordinates 55 ° 56 ′ 39 '' N 3 ° 09 ′ 43 '' W ﻿ / ﻿ 55.94417 ° N 3.16194 ° W ﻿ / 55.94417 ; - 3.16194 Coordinates : 55 ° 56 ′ 39 '' N 3 ° 09 ′ 43 '' W ﻿ / ﻿ 55.94417 ° N 3.16194 ° W ﻿ / 55.94417 ; - 3.16194 Geography Arthur 's Seat Arthur 's Seat in Scotland Location Edinburgh, Scotland OS grid NT27537295 Topo map OS Landranger 66 Climbing Easiest route hillwalking Arthur 's Seat is the main peak of the group of hills in Edinburgh, Scotland which form most of Holyrood Park, described by Robert Louis Stevenson as `` a hill for magnitude, a mountain in virtue of its bold design ''. It is situated just to the east of the city centre, about 1 mile ( 1.6 km ) to the east of Edinburgh Castle. The hill rises above the city to a height of 250.5 m ( 822 ft ), provides excellent panoramic views of the city and beyond, is relatively easy to climb, and is popular for hillwalking. Though it can be climbed from almost any direction, the easiest and simplest ascent is from the east, where a grassy slope rises above Dunsapie Loch. At a spur of the hill, Salisbury Crags has historically been a rock climbing venue with routes of various degrees of difficulty ; however due to hazards rock climbing is now restricted to the South Quarry and a free permit is required. It is sometimes said that its name is derived from legends pertaining to King Arthur, such as the reference in Y Gododdin. Some support for this may be provided by several other hilltop and mountaintop features in Britain which bear the same or similar names, such as the peak of Ben Arthur ( The Cobbler ) in the western highlands, sometimes known as Arthur 's Seat, and Arthur 's Chair on the ridge called Stone Arthur in the Cumbrian lake district. There is no traditional Scottish Gaelic name for Arthur 's Seat in Edinburgh, but William Maitland proposed that the name was a corruption of Àrd - na - Said, implying the `` Height of Arrows '', which over the years became Arthur 's Seat ( perhaps via `` Archer 's Seat '' ). Alternatively, John Milne 's proposed etymology of Àrd - thir Suidhe meaning `` place on high ground '' uncomfortably requires the transposition of the name elements. Contents 1 Natural heritage 2 Human history 3 Mythology 4 References in literature 5 See also 6 References 7 External links Natural heritage Arthur 's Seat Arthur 's Seat is the largest of the three parts of the Arthur 's Seat Volcano site of special scientific interest ( the other parts being Calton Hill and the Castle Rock ) which is designated to protect its important geology ( see below ), grassland habitats and uncommon plant and animal species. Like the rock on which Edinburgh Castle is built, it was formed by an extinct volcano system of Carboniferous age ( lava samples have been dated at 341 to 335 million years old ), which was eroded by a glacier moving from west to east during the Quaternary ( approximately the last two million years ), exposing rocky crags to the west and leaving a tail of material swept to the east. This is how the Salisbury Crags formed and became basalt cliffs between Arthur 's Seat and the city centre. From some angles, Arthur 's Seat resembles a lion couchant. Two of the several extinct vents make up the ' Lion 's Head ' and the ' Lion 's Haunch '. Arthur 's Seat and the Salisbury Crags adjoining it helped form the ideas of modern geology as it is currently understood. It was in these areas that James Hutton observed that the deposition of the sedimentary and formation of the igneous rocks must have occurred at different ages and in different ways than the thinking of that time said they did. It is possible to see a particular area known as Hutton 's Section in the Salisbury Crags where the magma forced its way through the sedimentary rocks above it to form the dolerite sills that can be seen in the Section. The hill bears a strong resemblance to the Cavehill in Belfast in terms of its geology and proximity to a major urban site. Human history Panorama of Salisbury Crags and Arthur 's Seat A hill fort occupies the summit of Arthur 's Seat and the subsidiary hill, Crow Hill. Hill fort defences are visible round the main massif of Arthur 's Seat at Dunsapie Hill and above Samson 's Ribs, in the latter cases certainly of prehistoric date. These forts are likely to have been centres of power of the Votadini, who were the subject of the poem Y Gododdin which is thought to have been written about 600 AD in their hillfort on Edinburgh castle crag. Two stony banks on the east side of the hill represent the remains of an Iron Age hill - fort and a series of cultivation terraces are obvious above the road just beyond and best viewed from Duddingston. Arthur 's Seat from Edinburgh Castle A track rising along the top of the slope immediately under Salisbury Crags has long been a popular walk, giving a view over the city. It became known as the Radical Road after it was paved in the aftermath of the Radical War of 1820, using the labour of unemployed weavers from the west of Scotland at the suggestion of Walter Scott as a form of work relief. In 1836 five boys hunting for rabbits found a set of 17 miniature coffins containing small wooden figures in a cave on the crags of Arthur 's Seat. The purpose has remained a mystery ever since the discovery. A strong contemporary belief was that they were made for witchcraft, though more recently it has been suggested that they might be connected with the murders committed by Burke and Hare in 1828. There were 16 known victims of the serial - killers plus the first person sold `` to the doctors '', namely a man who had died of natural causes. However, the murder victims were primarily female, while the eight surviving figures are male. Alternatively, the coffins may have represented the 16 bodies sold to the doctors, plus that of the final victim who remained unburied at the time of the duo 's arrest, but was, as a destitute beggar, very likely dissected in any case. The surviving coffins are now displayed in Edinburgh 's Royal Museum. The prominence of Arthur 's Seat over Edinburgh has attracted various groups and has a particular significance to the history of The Church of Jesus Christ of Latter - day Saints, because this is where the nation of Scotland was dedicated in 1840 `` for the preaching of the gospel ''. The apostle, Orson Pratt, arrived in Scotland in early 1850 and climbed the hill to pray to God for more converts. In 1884, alpine mountain guide Emile Rey visited Edinburgh where he climbed Arthur 's Seat, local tradition stating that before doing so he estimated it would take much of the day to reach the top. 360 degree panorama from the peak of Arthur 's Seat Mythology Burgh arms of the Canongate on the mercat cross of Edinburgh The mysterious Arthur 's Seat coffins, found in 1836 Arthur 's Seat is often mentioned as one of the possible locations for Camelot, the legendary castle and court of the Romano - British warrior - chief, King Arthur. Tradition has it that it was at the foot of Arthur 's Seat, covered by the forest of Drumselch, that Scotland 's 12th - century king David I encountered a stag while out hunting. Having fallen from his horse and about to be gored, he had a vision of a cross appearing between the animal 's antlers, before it inexplicably turned away, leaving him unharmed. David, believing his life had been spared through divine intervention, founded Holyrood Abbey on the spot. The burgh arms of the Canongate display the head of the stag with the cross framed by its antlers. The slopes of the hill facing Holyrood are where young girls in Edinburgh traditionally bathe their faces in the dew on May Day to make themselves more beautiful. The poem ' Auld Reekie ', written by Robert Fergusson in 1773, contains the lines : On May - day, in a fairy ring, We 've seen them round St Anthon 's spring, Frae grass the cauler dew draps wring To weet their een, And water clear as crystal spring To synd them clean References in literature This section does not cite any sources. Please help improve this section by adding citations to reliable sources. Unsourced material may be challenged and removed. ( April 2015 ) Arthur 's Seat plays a prominent role in Scottish writer James Hogg 's 1824 novel The Private Memoirs and Confessions of a Justified Sinner. Robert and George Colwan, two feuding brothers, are caught in a fog atop Arthur 's Seat and witness what could be interpreted as a Brocken spectre, a strange phenomenon of the light, which causes George to believe that he is seeing a ghost. In the confusion, Robert nearly kills George, but they both escape to the bottom of the hill as the fog begins to clear. Arthur 's Seat has a passing mention as one of the sights of Edinburgh in the novel Frankenstein by Mary Shelley. The 2009 novel One Day by David Nicholls begins and ends with the main characters, Emma and Dexter, climbing Arthur 's Seat after their graduation from university. Arthur 's Seat is shown at the end of the 2011 film One Day, which was based on the novel. In Jules Verne 's novel, The Underground City ( or, The Child of the Cavern ), Nell, a young girl who is an inhabitant of Verne 's Underground City, is taken to Arthur 's Seat to view her first sunrise. She has never before been above ground and is being acclimatized to life above ground. In Catherine Sinclair 's Holiday House, the children climb Arthur 's Seat during a rare day away from their nurse. On the way down the children misbehave, almost causing Laura to fall over a cliff. She catches herself, and her brother comes to her rescue. Arthur 's Seat is featured in several of Ian Rankin 's novels. In Stephen Baxter 's disaster novel Moonseed, the volcano reactivates and obliterates most of Edinburgh during the first act of Earth 's eventual destruction. The 17 coffins found on Arthur 's Seat are the subject of a teen fiction novel called Seventeen Coffins written by Philip Caveney and published by Scottish - based publisher Fledgling Press in April 2014. In Julian May 's Galactic Milieu Series, Arthur 's Seat has a central role as one of the sites of the Great Intervention. One of the main families in the series lives in Willowbrae on the slopes of the hill. See also Arthurs Seat, Victoria, hill in Australia named for its resemblance to the Edinburgh Arthur 's Seat. List of mountains in Scotland References Jump up ^ Stevenson, Robert Louis ( 1879 ). Edinburgh : Picturesque Notes. p. 21. Jump up ^ `` Hill Names and the John Smith Question ''. April 2011. Retrieved 2013 - 12 - 25. Jump up ^ Grant, James. Old and New Edinburgh. Retrieved 2010 - 10 - 30. Jump up ^ https://archive.org/stream/gaelicplacenames00milnuoft#page/ii/mode/2up Jump up ^ Alison A. Monaghan, Mike A.E. Browne, Dan N. Barfod ( 2014 ). `` An improved chronology for the Arthur 's Seat volcano and Carboniferous magmatism of the Midland Valley of Scotland ''. Scottish Journal of Geology. 50 ( 2 ) : 165 -- 172. doi : 10.1144 / sjg2014 - 009. CS1 maint : Multiple names : authors list ( link ) Jump up ^ Stuart Piggott ( 1982 ). Scotland before History. Edinburgh University Press. ISBN 0 - 85224 - 470 - 3. Jump up ^ Scott, Walter. The Heart of Midlothian. p. 279. Retrieved 2011 - 09 - 11. Arthur 's Seat, like a couchant lion of immense size Jump up ^ `` Arthur 's Seat ' Lion ' from St. Leonard 's Bank ''. Retrieved 2011 - 09 - 12. Jump up ^ `` Edinburgh, Holyrood Park, Arthur'sSeat ''. Retrieved 2011 - 07 - 05. Jump up ^ `` Overview of Salisbury Crags ''. Retrieved 2011 - 08 - 30. Jump up ^ SP Menefee, ADC Simpson, The West Port Murders And The Miniature Coffins From Arthur 's Seat in The Book Of The Old Edinburgh Club, New Series vol. 3, Edinburgh 1994, pp. 63 - 81 Jump up ^ Evans, Richard L. ( 1984 ) ( 1937 ), Century of Mormonism in Great Britain, Salt Lake City, Utah : Publishers Press, ISBN 978 - 0 - 916095 - 07 - 9, OCLC 11642406 Jump up ^ Cuthbert, Muriel ( October 1978 ), `` The Saints around the World : Strong Saints in Scotland '', Ensign Jump up ^ Whittaker, David J. ; Esplin, Ronald K. ; Allen, James B., eds. ( 1992 ), `` Orson Pratt in Scotland '', Men with a mission, 1837 - 1841 : the Quorum of the Twelve Apostles in the British Isles, Salt Lake City, Utah : Deseret Book, ISBN 978 - 0 - 87579 - 546 - 1, OCLC 24375869 Jump up ^ Graham Brown, T. ( 1933 ). `` Review of An Epitome of Fifty Years Climbing '' ( PDF ). The Alpine Journal. 45 ( 246 ) : 174 -- 178. Retrieved 25 November 2015. Jump up ^ `` Murray, John ( 1775 ? - 1807 ) ''. Melbourne University Press. 2008 - 07 - 26. External links Wikimedia Commons has media related to Arthur 's Seat. Bartholomew 's Chronological map of Edinburgh ( 1919 ) Walking guide to Arthur 's Seat Computer generated summit panoramas Arthur 's Seat index University of Edinburgh Undergraduate Geology Notes, explains the Formation of Arthur 's Seat very well Arthur 's Seat Coffins at the National Museum of Scotland The miniature coffins found in 1836 British Geological Survey report on the Arthur 's Seat rockfall, Edinburgh, February 2007 Stuart McHardy, The Goddess in the Landscape of Scotland Hills of Edinburgh Arthur 's Seat Blackford Hill Braid Hills Calton Hill Castle Rock Corstorphine Hill Craiglockhart Hill ( Pentland Hills ) Retrieved from `` https://en.wikipedia.org/w/index.php?title=Arthur%27s_Seat&oldid=789811523 '' Categories : Archaeological sites in Edinburgh Locations associated with Arthurian legend Carboniferous volcanoes Hills of Edinburgh Marilyns of Scotland The Church of Jesus Christ of Latter - day Saints in Scotland Volcanic plugs of Scotland Anthropomorphic geographic features Sites of Special Scientific Interest in Scotland Carboniferous Scotland Hidden categories : CS1 maint : Multiple names : authors list Coordinates on Wikidata Articles with OS grid coordinates Articles needing additional references from April 2015 All articles needing additional references Use dmy dates from August 2011 Talk Contents About Wikipedia Català Cebuano Čeština Deutsch Ελληνικά Español Esperanto Euskara Français Gaeilge Gàidhlig Italiano עברית Magyar 日本 語 Norsk nynorsk Piemontèis Polski Português Suomi Svenska 中文 Edit links This page was last edited on 9 July 2017, at 19 : 07. 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Question: when was the last time arthur's seat erupted
Answer: lava samples have been dated at 341 to 335 million years old