Halkett baronets
There have been two Halkett Baronetcies, both in the Baronetage of Nova Scotia — one in 1662 for Charles Halkett and the other in 1697 for politician Peter Wedderburn, who changed his name to Halkett in 1705. Both baronetcies are extinct.
Halkett baronets (25 January 1662)
Wedderburn, later Halkett baronets of Pitfirrane, Fife (31 December 1697)
- Sir Peter Halkett, 1st Baronet
- Sir Peter Halkett, 2nd Baronet
- Sir Peter Halkett, 3rd Baronet
- Sir John Halkett, 4th Baronet born John Wedderburn who married Elizabeth Fletcher
- Sir Charles Halkett, 5th Baronet
- Sir Peter Halkett, 6th Baronet
- Sir John Halkett, 7th Baronet
- Sir Peter Arthur Halkett, 8th Baronet
- *Madeline
- *Mabel