Mary Maclean Pitman (born 1860) (b. 1860) Parents Helen Tate Henry Pitman Children Geoffrey Oswald Liddell Eric Pitman Liddell Vivian H. Liddell Siblings Percy Hector Pitman Rose M. M. Pitman Lily Barton Pitman George McLean Pitman Frederick William Henry Pitman Violet Helena Pitman Flora Maria Pitman Henry Pitman Partners Thomas Hodgson Liddell