Holdings include for example, records of various individuals/bodies:
- Pamphlet collection (18m)
- Church and cemetery records (2m)
- Environmental impact studies, 1970's-present (2m)
- Church registers (0.5m)
- Photograph collection, 1870-present (2m).
Walker Solicitors: Correspondence, wills, day books, 1800s-1960 (2.5m).
Hawkesbury City Council: Minute/rate books etc, 1873- (84m).
Published books.