John Yelverton m. Elizabeth Blount, dau. of James Blount, (abt.1655-1716/17), who was son of Capt. James Blount, (c1620-1686). In Bertie Co., NC James Blount(3)deeded to his bro-in-law John Yelverton 211 a., 7 Nov 1724. On that same date, he deeded 213 a. to William Melton. Two months later, a Richard Melton willed to Ann Yelverton 200 a., Bertie Co., NC.What is relationship between all of these people?