Catherine Mary St. George (born 1937) (b. 1937) Parents Mary Somerville Sutcliffe Sir George Bligh St. George, 9th Bt. Children Felicity Mary Douglas Walker John Paul Douglas Walker Jane Philippa Douglas Walker Siblings Sir John Avenel Bligh St. George, 10th Bt. Peter Bligh St. George Elizabeth Margaret Bligh St. George Angela Bligh St. George Partners John Douglas Walker