Tankerness

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Disused grain mill at Tankerness

Tankerness is an area within the St Andrews parish of Mainland, the main island of Orkney.[1] Essentially a peninsula, it is about eight miles south-east of Kirkwall and half a mile east of Kirkwall Airport.

The origin of the place name is uncertain, but it may derive from the Norse personal name "Tannskári". A "ness" is a promontory.

Geography

The Long Ayre

Tankerness is bounded to the north and west by Inganess Bay, to the east by Deer Sound, and to the south by the A960. Inganess Bay and Deer Sound meet at the prominent headland of Rerwick Head. Loch of Tankerness, which is just under 247 acres in size, lies in the central area. The landscape is more gentle than the hilly terrain to the west and is fertile farmland.[1] Bordering Inganess Bay is the Long Ayre, a gravel tombolo a thousand yards long enclosing a tidal pool.

Geology

The Tankerness peninsula is underlain by Rousay flagstones, an Old Red Sandstone of Middle Devonian age, that were deposited in Lake Orcadie.[2] These lacustrine rocks were laid down when the land that now forms Orkney was 16 degrees south of the equator within the Southern Hemisphere's desert belt. The flagstones show a marked cyclicity in their sedimentation, which is interpreted as representing regular climatically driven changes in lake level caused by Milankovitch cyclicity.[3]

Prehistory

A charred hazelnut shell, recovered during the excavations at Longhowe in 2007, has been dated to 6820–6660 BC. This pushed back the earliest confirmed date of the occupation of Orkney by 3,000 years.[4]

Mine Howe excavations

Mine Howe, at Toab in the south of Tankerness, is a prehistoric subterranean man-made chamber dug into a large mound. Its walls are lined with stones fitted to form an arch over the cavity and 29 steps lead to a rock floor. These steps descend to a half-landing where they turn back on themselves and a further steps descend to a chamber. This chamber is only about four feet in diameter but is over 13 feet high and has a corbelled roof. The mound is surrounded by a substantial causewayed ditch. The origin of the howe (from Old Norse word haugr meaning barrow) is not perfectly understood, although it is thought to date from the Iron Age. There is some similarity to the well inside the Broch of Gurness.

The Howie of the Manse is a ruined broch on the southern shore of Loch of Tankerness.[5] Further east at Taing of Beeman there is a scattered prehistoric settlement, the remains of which are of unknown provenance.[6]

In 1867 at nearby Groatsetter the fringed woollen Orkney Hood was discovered lying in peat. It has thought to date from the late Iron Age and may be the oldest textile ever found in Britain.[7]

History

Wartime searchlight housing at Rerwick Head

The Orkney Museum is located in Tankerness House, Kirkwall. This town house was acquired by James Baikie of Tankerness in 1641. Baikie was a successful Kirkwall merchant and a descendant of Paul Baikie, navigator to King Haakon IV of Norway.

To the south of Loch of Tankerness, is the Hall of Tankerness. This is a 19th-century farm steading on the site of the 12th-century drinking hall of Erling of Tankerness.[8][9] Nearby is a pier, once used by the herring fleets.[10]

Rerwick Head is the site of a Second World War battery. A variety of concrete buildings remain, including those that housed two six-inch guns salvaged from the battleship HMS Iron Duke. The guns, supported by powerful searchlights, guarded the approaches to Shapinsay Sound.[11]

Wildlife

The Greenland white-fronted goose is occasionally seen at Loch of Tankerness. In the 1960s, 50–100 geese were regularly found there in the winter but there has been a sharp decline in numbers since 1974/75, possibly as a result of reclamation of moorland and an increase in shooting in the area.

The decline at this site matches an increase in the size of the wintering flock on Stronsay.[12]

Location

("Wikimedia Commons" has material
about Tankerness)

References

  1. 1.0 1.1 Wenham, Shiela "The East Mainland" in Omand (2003) p. 198
  2. Brown, John Flett "Geology and Landscape" in Omand (2003) pp. 4-5.
  3. Brown, John Flett "Geology and Landscape" in Omand (2003) pp. 7-8.
  4. "Hazelnut shell pushes back date of Orcadian site" (3 November 2007) Stone Pages Archaeo News. Retrieved 6 September 2009.
  5. Megalithic Portal: The Howie of The Manse
  6. Megalithic Portal: Taing of Beeman
  7. Wenham, Shiela '"The East Mainland" in Omand' (2003) p. 199
  8. "Tankerness" Gazetteer for Scotland. Retrieved 16 July 2010.
  9. "Hall of Tankerness Steading" Buildings at Risk. Retrieved 16 July 2010.
  10. "Tankerness, Hall of Tankerness, Fishing Station, Pier" RCAHMS. Retrieved 18 July 2010.
  11. "Rerwick Head (pdf) walkorkney.com Retrieved 24 July 2010.
  12. "36 Tankerness, Holm, Orkney". http://greenlandwhitefront.org/gb-site-inventory/far-north/36-tankerness-holm-orkney/. Retrieved 3 January 2015. 
Islands of Orkney

Inhabited islands:
Mainland  •
Auskerry  • Burray  • Eday  • Egilsay  • Flotta  • Gairsay  • Graemsay  • Hoy  • North Ronaldsay  • Papa Stronsay  • Papa Westray  • Rousay  • Sanday  • Shapinsay  • South Ronaldsay  • South Walls  • Stronsay  • Westray  • Wyre

Other islands:
Eynhallow  •
Helliar Holm  • Lamb Holm  • Switha  • Swona