Do you have any information about Capt Howard Henderson of Dover or Portsmouth NH b ?, who married 1) Delia Paul and 2) Sarah Ann Guppy b. 5-4-1812, m. 5-7-1838 d. 10-10-1900. She was daughter of John Guppy and Hannah Dame of Dover/? Rochester NH. Capt Henderson was reported to have been present at capture of Gibralter from Spanish in 1704. He died 1775.