She was born Sept. 3, 1920, in Reading, a daughter of the late Milton and Stella (Moyer) Unger.
Mrs. Krizan was a 1938 graduate of Reading High.
She was preceded in death by her husband, Sgt. Major Anthony L. Krizan, USMC Retired, after 30 of service, in 1976.
She is survived by her daughter, Louise Schroll, and her husband, Stephen, Wyomissing; her three grandchildren: Alison McKenzie, Aaron McLean and Matthew Schroll; and a great-grandchild.
In addition to her parents and husband, she was preceded in death by her three siblings.
Funeral services will be held at Auman Funeral Home, Reiffton, on Wednesday at noon. Friends and family will be received at the funeral home on Wednesday from 11 a.m. to noon. Burial will be in Forest Hills Memorial Park. www.aumansinc.com