My ggg grandfather, Edward Mills, was killed at the Battle of Groton Heights at Fort Griswold, Groton, CT. He died of his wounds on 7 Sept. 1781. He was christened 5 April 1747. His wife was Hannah (Avery) Mills. Edward Mills has been an elusive ancestor. Any and all information on him, including his military service, his life, his family, and so on, will be very much appreciated. Emily