George Sinclair Scottish politician and author, 2nd Baronet of Ulbster (1790–1868) Parents Diana Macdonald Sir John Sinclair, 1st Baronet Children Emilie Magdalen Louisa Sinclair Sir John Sinclair, 3rd Baronet Adelaide Mary Wentworth Sinclair Siblings William Sinclair John Sinclair Julia Sinclair Catherine Sinclair Alexander Sinclair Helen Sinclair Archibald Sinclair Janet Colquhoun Hannah Sinclair Partners Catherine Camilla Manners
