Harry's wife was Nardis V. (maiden name unknown). Harry Pfeiffer died December 6, 1975. From the Journal Sunday, December 7, 1975: “Harry A. Pfeiffer, 67, died Saturday…native…veteran of WWII …survivors: widow Nardis V. Pfeiffer; two sisters: Elizabeth Pfeiffer and Louise Pfeiffer Dixon, both of Pensacola; brother Albert C. Pfeiffer of Mobile…McNeil-Keyes Funeral in charge.” He is buried next to his wife Nardis V. (Billie) Pfeiffer, Charles I. Stuart and his wife Katherine Grueninger Stuart (one stone).