The Caithness landscape is rich with the remains of pre-historic occupation. These include the
Grey Cairns of Camster, the
Stone Lud, the
Hill O Many Stanes, a complex of sites around Loch of Yarrows near
Thrumster, and over 100
brochs. A
prehistoric souterrain structure at Caithness has been likened to discoveries at
Midgarth and on
Shapinsay. The study of Caithness prehistory is well represented in the county by groups including Yarrows Heritage Trust, Caithness Horizons and
Caithness Broch Project. : 16th century but possibly on site of an earlier building Numerous coastal castles (now mostly ruins) are
Norwegian (
West Norse) in their foundations. When the Norsemen arrived, probably in the 10th century, the county was inhabited by the
Picts, but with its culture subject to some
Goidelic influence from the
Celtic Church. The name Pentland Firth can be read as meaning Pictland Fjord. Norse settlers landed in the county, and gradually established themselves around the coast. On the
Latheron (south) side, they extended their settlements as far as Berriedale. Many of the names of places are Norse in origin. In addition, some Caithness surnames, such as
Gunn, are Norse in origin. The area was anciently part of the
Pictish kingdom of
Cat, which also included Sutherland. It was conquered in the 9th century by
Sigurd Eysteinsson, Jarl of Orkney. The Jarls owed allegiance to the
Norwegian crown. The
Scottish crown claimed the overlordship of the Caithness and Sutherland area from Norway in 1098. The Earls of Orkney thereafter owed allegiance to the Scottish crown for their territory on the mainland, which they held as the
Mormaer of Caithness, but owed allegiance to the Norwegian crown for Orkney itself. The
Diocese of Caithness was established in the 12th century. The bishop's seat was initially at
Halkirk, but in the early 13th century was moved to
Dornoch Cathedral (now in Sutherland), which was begun in 1224. Caithness became a separate earldom during the 14th century, under the
feudal control of the
Earl of Caithness. The title Earl of Caithness had sometimes been used by the mormaers who were also Jarls of Orkney; the earldoms had been separated by the time
David Stewart, Earl of Strathearn was made Earl of Caithness, sometime between 1375 and 1377.
Shire and county In terms of shires (areas where justice was administered by a
sheriff), the north of mainland Scotland was all included in the
shire of Inverness from the 12th century. In 1455 the Earl of Caithness gained a grant of the
justiciary of the area, giving Caithness partial independence from the
Sheriff of Inverness. An act of parliament in 1504 acknowledged that the shire of Inverness was too big for the effective administration of justice, and so declared
Ross and Caithness to be separate shires. The boundary used for the shire of Caithness created in 1504 was the diocese of Caithness, which included Sutherland. The
Sheriff of Caithness was directed to hold courts at either
Dornoch or Wick. That act was set aside for most purposes in 1509, and Caithness once more came under the sheriff of Inverness. The sheriff of Inverness was then directed to appoint a number of deputies, including one based in Wick. In 1584,
George Sinclair, 5th Earl of Caithness, forfeited the justiciary of the area after a dispute with
George Gordon, Earl of Huntly, who was sheriff of Inverness at the time. Caithness was restored to being a shire in 1641. Wick was declared to be the head
burgh of the shire, and the Earl of Caithness became the hereditary sheriff. Over time, Scotland's shires became more significant than the old provinces, with more administrative functions being given to the sheriffs. In 1667
Commissioners of Supply were established for each shire, which would serve as the main administrative body for the area until the creation of county councils in 1890. Following the
Acts of Union in 1707, the English term 'county' came to be used interchangeably with the older term 'shire'. Following the
Jacobite rising of 1745, the government passed the
Heritable Jurisdictions (Scotland) Act 1746, returning the appointment of sheriffs to the crown in those cases where they had become hereditary positions, as had been the case in Caithness. From 1748 the government merged the positions of Sheriff of Sutherland and Sheriff of Caithness into a single post. Although they shared a sheriff after 1748, Caithness and Sutherland remained legally separate counties, having their own commissioners of supply and, from 1794, their own
lord lieutenants. , built 1828: Former meeting place of both Caithness County Council and Wick Town Council Although Wick had been declared the head burgh of the shire in 1641, for much of the next 200 years the sheriff held most courts and had his clerk's offices in Thurso. In 1828 a new Town and County Hall (now known as
Wick Town Hall) was completed on Bridge Street in Wick, jointly funded by Wick Town Council and the county's commissioners of supply. Whilst it was under construction, the Wick authorities took legal action against the sheriff, successfully securing an order requiring him to hold regular courts and have his clerk's offices in Wick. Elected county councils were established in 1890 under the
Local Government (Scotland) Act 1889, taking most of the functions of the commissioners of supply (which were eventually abolished in 1930). Caithness County Council held its first meeting on 22 May 1890 at the Town and County Hall in Wick. The county council moved its administrative offices to the
County Offices on High Street, Wick, in 1930, but continued to hold its meetings at the Town and County Hall. The 1889 Act also led to a review of boundaries, with parish and county boundaries being adjusted to eliminate cases where parishes straddled county boundaries. The parish of
Reay had straddled Sutherland and Caithness prior to the act; the county boundary was retained, but the part of Reay parish in Sutherland was transferred to the parish of
Farr in 1891.
Since 1975 : Region 1975–1996, council area since 1996 Local government was reformed in 1975 under the
Local Government (Scotland) Act 1973, which replaced Scotland's counties, burghs and
landward districts with a two-tier structure of upper-tier regions and lower-tier districts. Caithness became part of the
Highland Region. At the district level there was a
Caithness District, which initially covered the pre-1975 county plus the parishes of
Farr and
Tongue from Sutherland. The transfer of Farr and Tongue to Caithness district was not popular; less than two years later, in 1977, they were transferred to the Sutherland district, after which the district covered the same area as the pre-1975 county. Caithness District Council was based at the former county council's headquarters at the County Offices in Wick, and held its meetings alternating between Wick Town Hall and
Thurso Town Hall. Throughout the district's existence from 1975 to 1996, a majority of the seats were held by
independent councillors. west of Reay Further local government reforms in 1996 under the
Local Government etc. (Scotland) Act 1994 saw the regions and districts created in 1975 abolished and replaced with single-tier
council areas. The former Highland region became one of the new council areas. The boundaries of the historic county are still used for some limited official purposes connected with land registration, being a
registration county. The pre-1996 district (being the same area as the pre-1975 county) is also used as a
lieutenancy area, served by the
Lord Lieutenant of Caithness. The
Highland Council has an
area committee called the Caithness Committee, comprising the councillors representing the wards which approximately cover the Caithness area. The council also marks the historic county boundaries with road signs. ==Parishes==