Susan Hay Sinclair (died 1912) (d. 1912) Parents Sir John Gordon Sinclair, 8th Baronet Anne de Courcy Children Cecil George Pelham Gordon-Lennox-Sinclair Cecilia Georgina Susan Lennox Charles Gordon Lennox Claud Henry Maitland Lennox-Sinclair Louisa Edith Lennox Siblings unknown daughter Sinclair unknown daughter Sinclair Gordon Cornwallis Sinclair Sir Robert Sinclair, 9th Baronet unknown daughter Sinclair John Michael De Courcy Sinclair Madalina Sinclair Partners Wilbraham Lennox