1. Bill of Sale for Five Enslaved Persons from the Estate of William E. Turnbull to Langdon Cheves Sr., 1838 Date: 1838-02 Description: A bill of sale for five enslaved persons purchased by Langdon Cheves Sr. from the estate of William E. Turnbull for $3, 615. The names of the enslaved persons are Hannibal and his wife Rose, Dorset and his wife Beck, and a woman named Willoby.