Donald Herman Keller

Mr. Donald H. Keller, 96, of Mendon MA died Tuesday (October 20, 2026) at The Willows at Medway after a period of declining health. He was the beloved husband of the late Patricia M. (Austin) Keller.

Donald was born in New York City NY, the son of the late Herman Keller and the late Alice (Schumacher) Keller.

Donald had been employed as a young man first working for the Agrico Company. He later spent many years working as an account manager for IBM. Donald was a proud veteran having served in the US Air Force.

Donald is survived by his 4 children: Donald A. Keller and his wife Kate of Northborough MA, John H. Keller and his wife Lori of South Grafton MA, Jay P. Keller and his wife Gayle of Northborough MA and Sandra Teso of Uxbridge MA; also 8 grandchildren; 3 great grandchildren; his sister Diane Nash of Tennessee; and several nieces & nephews.

Relatives & friends are invited to attend his Graveside Committal Service on TUESDAY (October 27th) at 11:00am at Quaker Cemetery, George Street, Mendon MA. There are no funeral home visiting hours.