Perhaps some of the confusion stems from the name.(i.e. Ann CROSLAND SNEAD vs. Ann SNEAD CROSLAND.) Ann SNEAD Crosland, was the oldest daughter of Samuel and Temperance BURFORD SNEAD. She was the one who married Edward CROSLAND. Edward and Ann SNEAD CROSLAND had 14 children.
Samuel SNEAD married Temperance BURFORD 15 April 1749. Temperance BURFORD is said to have been a cousin to Mary BURFORD who married Henley SNEAD.