See also
| Name: | Robert SINCLAIR |
| Sex: | Male |
| Father: | John SINCLAIR (c. 1610-c. 1643) |
| Mother: | Isabel BOYD (c. 1620- ) |
| Birth | 15 Oct 1643 | Edinburgh, Midlothian |
| Baptism | 18 Oct 1643 (age 0) | Edinburgh, Midlothian |
| Occupation | 3rd Baron of Stevenson | |
| Death | Jul 1713 (age 69) |
Married 2nd Anne (d without issue), daughter of Sir William Scott of Ardross.1 He was Privy Counsellor (P.C.).1 He was also known as 3rd Baronet [U.K. Life Peer].1 In 1663 had his lands erected into a (territorial) Barony.1 He was Sheriff Haddington, Baron Exchequer, Member of Parliament (M.P.) Haddingtonshire in 1689.1