Sir John Sinclair of Dunbeath Peerage person ID=16319 (b. 1615) Parents George Sinclair of Mey Margaret Forbes Children Margaret Sinclair Christian Sinclair Gemma Sinclair Siblings Anne Sinclair Barbara Sinclair Elizabeth Sinclair Margaret Sinclair Alexander Sinclair of Latheron Sir William Sinclair of Mey Janet Sinclair Partners Catherine Fraser Christian Mowat