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A Wetzel and Son Obituary for:
Alan Joseph Thieroff Sr.
October 17, 1942 - August 4, 2022

Public Events and Locations

Visitation - Tuesday, August 9, 2022, 9:30 to 11:00 AM at Wetzel and Son, Willow Grove
Funeral Service - Tuesday, August 9, 2022, 11:00 AM at Wetzel and Son, Willow Grove
Graveside Service - Tuesday, August 9, 2022, 12:30 PM at Lawnview Cemetery, Rockledge


Funeral Home - Wetzel and Son Funeral Home - 501 Easton Road, Willow Grove, PA 19090 - 215-659-0911 - Map
Clergy - Elkins Park Presbyterian Church - 234 Cedar Road, Elkins Park, PA 19027 - 215-887-2544 - Map
Cemetery - Lawnview Cemetery - 500 Huntingdon Pike, Rockledge, PA 19046 - 215-379-1600 - Map
Family Florist - LeRoy’s Flowers and Gifts, Inc - 409 West County Line Road, Hatboro, PA 19040 - 215-323-5407 - Map
Donation - Children’s Hospital of Philadelphia Foundation - PO Box 781352, Philadelphia, PA 19178 - 267-426-5332 - Map

Alan Joseph Thieroff Sr. of Warminster, Pennsylvania passed away Thursday, August 4, 2022. He was 79 years old. Alan was born October 17, 1942 in Philadelphia, Pennsylvania, son of the late Carl Thieroff and the late Helen Thieroff (nee - Boyle). He is survived by his beloved wife of 54 years, Trudy Thieroff (nee - Hahn); three sons, Alan Jr. (Mary Ellen), David (Michele), and Matthew (Allie); three loving grandchildren, Max, Eleanor, and Clark; and one brother, Kirk.

In 1964, Alan graduated with a B.S. in Accounting from Temple University. In 1974 he was designated as a Certified Bank Auditor by the Bank Administration Institute, and is a member of the National Society of Certified Bank Auditors. His introduction to the financial services industry was with the Office of the Comptroller of the Currency, where he served three years as a National Bank Examiner. He worked for 21 years at First Pennsylvania Bank in the Internal Audit Department.

Alan was a lifelong fan of soccer. He played for Lighthouse Boys Club and Vereinigung Erzgebirge, and was involved in coaching all three of his sons sports teams. He was a member of The Temple Golf Team. Alan’s favorite past times were going to yard sales, and growing tomatoes for the neighbors. Above all else, however, Alan loved and cherished being Pop Pop to his grandchildren, who were his biggest joys in life.

Relatives and friends were invited to his visitation on Tuesday, August 9, 2022 from 9:30 A.M. to 11:00 A.M. and funeral service at 11:00 A.M. at Wetzel and Son Funeral Home, 501 Easton Road, Willow Grove, PA 19090. His graveside service followed at Lawnview Cemetery, 500 Huntingdon Pike, Rockledge, PA 19046.

In lieu of flowers, donations may be made in his memory to Children’s Hospital of Philadelphia Foundation, PO Box 781352, Philadelphia, PA 19178

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