The Gibson, later Gibson-Carmichael, later Gibson-Craig-Carmichael Baronetcy, of Keirhill in the County of Edinburgh, is a title in the Baronetage of Nova Scotia. It was created on 31 December 1702 for Thomas Gibson, with remainder to his heirs male. The sixth Baronet assumed the additional surname of Carmichael. The eleventh Baronet was a Liberal politician. In 1912, he created Baron Carmichael, of Skirling in the County of Peebles, in the Peerage of the United Kingdom. The barony died in 1926, while he was succeeded in the baronetcy by his kinsman Sir Henry Thomas Gibson-Craig-Carmichael, 5th Baronet, of Riccarton, who became the twelfth Baronet of Keirhill and assumed the additional surname of Carmichael. The Gibson-Craig, later Gibson-Craig-Carmichael Baronetcy, of Riccarton in the County of Midlothian, was created in the Baronetage of the United Kingdom on 30 September 1831 for James Gibson-Craig, of 7 North St Andrew Square, Edinburgh. Born James Gibson, he assumed the additional surname of Craig in 1818. The second Baronet was a Liberal politician and represented Midlothian and Edinburgh in the House of Commons. The fifth Baronet succeeded his kinsman as twelfth Baronet, of Keirhill in 1926 and assumed the additional surname of Carmichael.
Gibson, later Gibson-Carmichael, later Gibson-Craig-Carmichael baronets, of Keirhill (1702)
Thomas David Gibson-Carmichael, 1st Baron Carmichael
Gibson, later Gibson-Carmichael, later Gibson-Craig-Carmichael baronets, of Keirhill (1702; reverted)
Sir Henry Thomas Gibson-Craig-Carmichael, 12th Baronet, 5th Baronet
Sir Eardley Charles William Gibson-Craig-Carmichael, 13th Baronet, 6th Baronet
Sir William Gibson-Craig-Carmichael, 14th Baronet, 7th Baronet
Sir David Peter William Gibson-Craig-Carmichael, 15th Baronet, 8th Baronet
The heir apparent to the baronetcy is Peter William Gibson-Craig-Carmichael of Riccarton, the First born, first son of the 15th/8th Baronet, whose son is Christopher Robin Gibson-Craig-Carmichael. The second and youngest son of Sir David Peter is Timothy James Gibson-Craig-Carmichael
Gibson-Craig, later Gibson-Craig-Carmichael baronets, of Riccarton (1831)
Sir James Gibson-Craig, 1st Baronet. Born James Gibson, he assumed the additional surname of Craig in 1818. Gibson-Craig purchased Haltoun House in 1797 and its estate, which he proceeded to break up into smaller units and sell off for profit, leaving the ancient mansion with just to sustain it.