Isolde “Oma” Ahlschlager, age 84, of Columbus, passed away Oct. 20 in Columbus. She was born Apr. 10, 1936 to Philip Hartmann and Elisabeth (Seitz) Hartmann in Mannheim, Germany. In 1958, she moved to Texas with her future husband, Monroe Ahlschlager, whom she married on May 18, 1958. Isolde worked for many ...