Olga Bertha Kieffer, 89, of Bloomington, Ind., formerly of Pittsburgh, passed away Sunday at the Stonebridge Health Campus in Bedford, Ind.

She was the daughter of Michael and Susan (Kieffer) Kottner and was born April 28, 1921, in a German village.

Olga was a homemaker.

She and her husband and two children immigrated to Pittsburgh in 1950, and she lived there until 2004 and then moved to Bloomington.

She is survived by her two daughters, Gert Fisher and her husband, Jeff of Bloomington, Ind., and Carol Boss and her husband, Leonard of Henderson, Nev.; one son, Gerhard Kieffer and his wife, Nancy, of Butler; one sister, Jolanthe Kottner of Germany; four grandchildren, Greg, Jerry, Gretchen and Jason Fisher; and three great-grandchildren, Emily, Andrew and Zoe Fisher.

She was preceded in death by her parents and her husband, Adolf Kieffer.

<B>KIEFFER</B> — A private family service for Olga Bertha Kieffer, who died Sunday, Aug. 29, 2010, will be held in Butler later.Arrangements are under the direction of the <B>Allen Funeral Home</B>, Bloomington, Ind.; online condolences may be sent to the family at www.allenfuneralhome.org.