Mary Lou Yon

10/28/1954 - 02/13/2022


Obituary For Mary Lou Yon

Mary Lou Yon
October 28, 1954 – February 13, 2022

Mary Lou Yon, 67, Altoona, passed away Sunday at UPMC Altoona.
Mary Lou was born in Altoona, daughter of the late N. Earl and Mary Ava (Martin) Beck.
She is survived by her husband, Larry Timbrook of Altoona, two sons: Earl P. Yon (Becki) of Altoona and Christopher M. Yon of Houtzdale; three daughters: Stacey J. Pellas (KJ) of Huntingdon, Cristy L. Timbrook of Cresson and Kaylee L. Adams (Joshua) of Hollidaysburg; 15 grandchildren and a sister, Bonnie Unfried of CA.
Mary Lou was preceded in death by a grandson.
She was a graduate of Altoona Area High School and was a homemaker.
Mary Lou enjoyed cooking, talking with family and friends and most especially, she enjoyed spending time with her grandkids.
Friends will be received from 4-6 p.m., Friday, February 18, 2022 at E. Merrill Smith Funeral Home, Inc. 2309 Broad Avenue, Altoona, PA 16601 where a funeral service will immediately follow at 6 p.m.
Condolences may be made at or Stevens Family Funeral Homes Facebook.

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  • 02/18/2022

    We wise aunt Marylou .very much.She was a great and we loved her very much

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Funeral Director

Joseph J. Stevens III


Joseph J. Stevens III