The DAR Patriot Index - Volume I page 727, National Society Daughters of the American Revolution, Millennium Administration, Linda Tinker Watkins, President General, published Gateway Press, Inc. Baltimore, MD 2003, states the following:
John De Vane Sr.: b 1734 NC d a 6- - 1806 NC (m) 1 Ann Larkins 2 Maj CS PS NC
John De Vane Jr.: b 12-25-1755 NC d 6-15-1802 NC m (1) Mrs. Ann Julan (Davis) Evans Capt NC WPNS HPNS
James De Vane: b 8-1-1757 d 3-13-1840 NC m (1) Ann Robeson Capt NC PNSR
John De Vane Sr. was the son of Thomas De Vane.
My late husband was a descendants of James De Vane, who is listed twice in these books.He is listed as James De Vane and also as James Devane.