William Sinclair (1410–1480), 1st Earl of Caithness (1455–1476), last Earl (Jarl) of Orkney, 2nd Lord Sinclair and 11th Baron of Roslin was a Norwegian and Scottish nobleman and the builder of Rosslyn Chapel, in Midlothian.
Earl of Caithness is a title that has been created several times in the Peerage of Scotland, and it has a very complex history. Its first grant, in the modern sense as to have been counted in strict lists of peerages, is now generally held to have taken place in favor of Maol Íosa V, Earl of Strathearn, in 1334, although in the true circumstances of 14th century, this presumably was just a recognition of his hereditary right to the ancient earldom/mormaership of Caithness. The next year, however, all of his titles were declared forfeit for treason.
Lord Sinclair is a title in the Peerage of Scotland. According to James Balfour Paul's The Scots Peerage, volume VII published in 1910, the first person to be styled Lord Sinclair was William Sinclair, 3rd Earl of Orkney and 1st Earl of Caithness. However, according to Roland Saint-Clair writing in the late 19th century, William Sinclair's father, Henry II Sinclair, Earl of Orkney, who died in 1420, is the first person recorded as Lord Sinclair by public records.
Lord Reay, of Reay in the County of Caithness, is a title in the Peerage of Scotland. Lord Reay is the hereditary Clan Chief of Clan Mackay, whose lands in Strathnaver and northwest Sutherland were known as the Reay Country. The land was sold to the Earls of Sutherland in the 18th century. Lord Reay also refers to a legendary magician in Caithness folklore.
Earl of Minto, in the County of Roxburgh, is a title in the Peerage of the United Kingdom. It was created in 1813 for Gilbert Elliot-Murray-Kynynmound, 1st Baron Minto. The current earl is Gilbert Timothy George Lariston Elliot-Murray-Kynynmound, 7th Earl of Minto.
Viscount Thurso, of Ulbster in the County of Caithness, is a title in the Peerage of the United Kingdom. It was created on 11 June 1952 for the Scottish Liberal politician and former Secretary of State for Air, Sir Archibald Sinclair, 4th Baronet. His son, the second Viscount, served as Lord Lieutenant of Caithness from 1973 to 1995.
Viscount Scarsdale, of Scarsdale in Derbyshire, is a title in the Peerage of the United Kingdom. It was created in 1911 for the prominent Conservative politician and former Viceroy of India George Curzon, 1st Baron Curzon of Kedleston, who was created Earl Curzon of Kedleston at the same time and was later made Marquess Curzon of Kedleston.
Marquess of Ripon, in the County of York, was a title in the Peerage of the United Kingdom. It was created in 1871 for the Liberal politician George Robinson, 2nd Earl of Ripon.
Earl of Breadalbane and Holland is a title in the Peerage of Scotland. It was created in 1681 for Sir John Campbell, 5th Baronet, of Glenorchy, who had previously been deprived of the title Earl of Caithness.
John Sinclair may refer to:
John Sinclair, 1st Baron Pentland, was a Scottish Liberal Party politician, soldier, peer, administrator and Privy Councillor who served as the Secretary of Scotland from 1905 to 1912 and the Governor of Madras from 1912 to 1919.
Clan Sinclair is a Highland Scottish clan which holds the lands of Caithness, the Orkney Islands, and the Lothians. The chiefs of the clan were the Barons of Roslin and later the Earls of Orkney and Earls of Caithness.
Baron of Roslin or Rosslyn was a Scottish feudal barony held by the St Clair or Sinclair family.
James Sinclair, 14th Earl of Caithness,, styled Lord Berriedale from 1823 to 1855, was a Scottish Liberal politician, scientist and inventor.
There have been seven baronetcies created for persons with the surname Sinclair, six in the Baronetage of Nova Scotia and one in the Baronetage of Great Britain. Four of the creations are extant as of 2008.
James Sinclair, 12th Earl of Caithness (1766–1823) was a Scottish noble, Earl of Caithness and chief of the Clan Sinclair, a Highland Scottish clan.
Sir Henry St Clair was a 13th- and 14th-century Scottish noble, who was the 7th Baron of Roslin and Lord of Catcune.
George Sinclair was a Scottish nobleman, the 4th Earl of Caithness and chief of the Clan Sinclair, a Scottish clan of the Scottish Highlands.
George Sinclair was a Scottish nobleman, the 5th Earl of Caithness and chief of the Clan Sinclair, a Scottish clan based in northern Scotland.
