From 1851 Census - transcribed index:
Little Waltham, Essex. Apparent family group.
Henry BUNN, age 35, b. Purleigh
Hannah BUNN, 33, b. Cold Norton
Hannah BUNN, 13, b. Stow Maries
James BUNN, 11, b. Danbury
Joseph BUNN, 8, b. Danbury
Emma BUNN, 5, b. Danbury
Ellen BUNN, 2, b. Little Waltham
Henry BUNN, 4m (?) b. Little Waltham