David L. Cogswell, 76, of Fort Wayne, passed away peacefully on Friday, April 13, 2018 following a long illness with dementia. He was born on June 17, 1941, a son of the late Maurice F. and Francis (Gilliland) Cogswell. He was a retired music teacher. David will be missed by many. Surviving family include four children and one brother. A special thank you goes to the staff of Covington Manor and Visiting Nurse & Hospice for their excellent care of David. Per his request, no services will be held. Greenlawn Funeral Home, Fort Wayne is handling arrangements.