William S. Martin, age 86, of Oakdale, passed away peacefully on Thursday, March 16, 2023. Beloved husband of the late Joan (Hauser) Martin. Loving father of Robert (Carol) Martin and Diana (Brian) Maitland; grandfather of Tobiah and Julia Martin and Briana and Connor Maitland; brother of Mary Ann Smith. Relatives and friends received Sunday, March 19, 2023, from 1-5 PM at McDERMOTT FUNERAL HOME, 334 Forest Grove Road, Coraopolis (Kennedy Township) PA 15108. Funeral service Monday 11 AM at the funeral home. Interment in the National Cemetery of the Alleghenies with full military honors.