This is a list of representative peers elected from the Peerage of Scotland to sit in the House of Lords after the Acts of Union 1707 abolished the Parliament of Scotland, where, as a unicameral legislature, all Scottish Peers had been entitled to sit.

From 1707 to 1963 there were sixteen Scottish representative peers, all elected from among the peerage of Scotland to sit for one parliament. After each dissolution of parliament, a new election of representative peers from Scotland took place, although the Irish representative peers held their seats in parliament for life.

Under the Peerage Act 1963 which came into effect in August that year, all Scottish peers were given seats in the House of Lords as of right, thus after that date no further Scottish representative peers were needed.

List of Scottish representative peers

1707–1749

1750–1799

1800–1849

1850–1899

1900–1949

1950–1963

Representative peers with a title in the Peerage of Great Britain or the Peerage of the United Kingdom

Since the Act of Union 1707

No	Representative peer	Elected	Ceased	Title	Created	Note
1	James Douglas, 2nd Duke of Queensberry			Duke of Dover		GB Title Extinct in 1778
2	James Hamilton, 4th Duke of Hamilton[note 1]			Duke of Brandon		Both Titles are Extant
3	Alexander Gordon, 4th Duke of Gordon			Earl of Norwich		Both Titles are Extinct (Gordon family)
4	John Murray, 4th Duke of Atholl			Earl Strange		GB Title Extinct in 1957
5	James Hamilton, 8th Earl of Abercorn			Viscount Hamilton		Both Titles are Extant
6	George Douglas, 16th Earl of Morton			Baron Douglas of Lochleven		GB Title Extinct in 1827
7	Francis Stuart, 9th Earl of Moray			Baron Stuart of Castle Stuart		Both Titles are Extant
8	John Stewart, 7th Earl of Galloway			Baron Stewart of Garlies		Both Titles are Extant

Since the Act of Union 1801

No	Representative peer	Elected	Ceased	Title	Created	Note
1	Hugh Montgomerie, 12th Earl of Eglinton[note 1]	15 August 1798	24 October 1806	Baron Ardrossan	21 February 1806	Both Titles are Extant
2	James Maitland, 8th Earl of Lauderdale	24 July 1790	20 May 1796	Baron Lauderdale of Thirlestane	22 February 1806	UK Title Extinct in 1863
3	John Campbell, 4th Earl of Breadalbane and Holland[1]	8 May 1784	24 October 1806	Baron Breadalbane	13 November 1806	Scottish Title is Dormant, UK Title Extinct in 1862
4	William Cathcart, 10th Lord Cathcart[2][note 1]	10 January 1788	29 September 1812	Viscount Cathcart	9 November 1807	Both Titles are Extant
5	James Hope-Johnstone, 3rd Earl of Hopetoun[3]	8 May 1784	11 June 1790	Baron Hopetoun	3 November 1809	Both Titles are Extant
		23 October 1794	20 May 1796
6	George Hamilton-Gordon, 4th Earl of Aberdeen[4][note 1]	4 December 1806	10 June 1818	Viscount Gordon	16 July 1814	Both Titles are Extant
7	John Bowes, 10th Earl of Strathmore and Kinghorne	30 June 1796	24 October 1806	Baron Bowes	7 August 1815	UK Title Extinct in 1820
		9 June 1807	29 September 1812
8	George Ramsay, 9th Earl of Dalhousie[note 1]	30 June 1796	24 October 1806	Baron Dalhousie	11 August 1815	UK Title Extinct in 1860
		9 June 1807	10 June 1818
9	George Gordon, 5th Earl of Aboyne[note 1]	30 June 1796	24 October 1806	Baron Meldrum	11 August 1815	Both Titles are Extant
		9 June 1807	10 June 1818
10	George Boyle, 4th Earl of Glasgow[note 1]	24 July 1790	10 June 1818	Baron Ross	11 August 1815	UK Title Extinct in 1890
11	William Kerr, 6th Marquess of Lothian[note 1]	17 April 1817	27 April 1824	Baron Ker of Kersehugh	17 July 1821	Both Titles are Extant
12	Archibald Primrose, 4th Earl of Rosebery[note 1]	24 July 1818	24 July 1830	Baron Rosebery	26 January 1828	Both Titles are Extant
13	William Hay, 18th Earl of Erroll[5]	2 October 1823	23 April 1831	Baron Kilmarnock	17 June 1831	Both Titles are Extant
14	Robert Hamilton, 8th Lord Belhaven and Stenton[note 1]	18 March 1819	3 December 1832	Baron Hamilton of Wishaw	10 September 1831	UK Title Extinct in 1868
15	Lucius Cary, 10th Viscount Falkland[note 1]	3 June 1831	3 December 1832	Baron Hunsdon	15 May 1832	UK Title Extinct in 1884
16	Charles Douglas, 6th Marquess of Queensberry	13 November 1812	3 December 1832	Baron Solway	7 June 1833	UK Title Extinct in 1837
17	John Ogilvy-Grant, 7th Earl of Seafield[6][note 1]	16 November 1853	23 April 1859	Baron Strathspey	14 August 1858	UK Title Extinct in 1884
18	John Elphinstone, 13th Lord Elphinstone	14 January 1833	29 December 1834	Baron Elphinstone	21 May 1859	UK Title Extinct in 1860
		8 September 1847	23 April 1859
19	James Sinclair, 14th Earl of Caithness[note 1]	29 June 1858	11 November 1868	Baron Barrogill	1 May 1866	UK Title Extinct in 1889
20	John Rollo, 10th Lord Rollo	15 November 1860	11 November 1868	Baron Dunning	29 June 1869	Both Titles are Extant
21	Cospatrick Douglas-Home, 11th Earl of Home	19 January 1842	26 January 1874	Baron Douglas of Douglas	11 June 1875	Both Titles are Extant
22	William Elphinstone, 15th Lord Elphinstone	27 November 1867	18 November 1885	Baron Elphinstone	30 December 1885	Both Titles are Extant
23	Charles Colville, 10th Lord Colville of Culross[7]	6 August 1851	18 November 1885	Baron Colville of Culross	31 December 1885	Both Titles are Extant
24	Claude Bowes-Lyon, 13th Earl of Strathmore and Kinghorne[note 1]	4 August 1870	28 June 1892	Baron Bowes	1 July 1887	Both Titles are Extant