Mary Lou Thimmesch

Fiscal year ended December 31, 2024. Published on January 25, 2026.

2024

Total compensation

Mary Lou Thimmesch has been listed as an employee of Delaware County Historical Society in Form 990 filings since fiscal year 2018.

Treasurer

2024

Treasurer

2023

Treasurer

2022

Treasurer

2021

Treasurer

2020

Treasurer

2019

Treasurer

2018

January 25, 2026:

2024 Delaware County Historical Society 990 published

January 25, 2026:

2023 Delaware County Historical Society 990 published

January 25, 2026:

2022 Delaware County Historical Society 990 published

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