Allegheny County offices, clinics, and departments will close on Wednesday, December 24, 2025 at 12:00 pm (noon), and will resume business on Friday, December 26, 2025.
In This Section
Finding Family and Historical Records Genealogical study of your family background and other historical investigations may require reviewing and obtaining birth and death records, other public records and documents, libraries’ and historical societies’ information and naturalization records.
Public Records