- CA ON00239 F2985-S7-SS13
- Sous-série organique
- [197-]
Fait partie de William (Bill) Walker Hamilton Gunn fonds
Fait partie de William (Bill) Walker Hamilton Gunn fonds
Federation of Ontario Naturalists
Fait partie de William (Bill) Walker Hamilton Gunn fonds
Fait partie de Gerald Tulchinsky fonds
Series scope to be completed at a later date
Miscellaneous and Printed Materials
Fait partie de Gerald Tulchinsky fonds
Series scope to be completed at a later date
Minutes, Memoranda and Correspondence
Fait partie de Gerald Tulchinsky fonds
Series scope to be completed at a later date
Fait partie de Pittsburgh Historical Society fonds
Subseries consists of publications by the Pittsburgh Historical Society, including collections of talks given at PHS meetings.
Fait partie de Pittsburgh Historical Society fonds
Subseries consists of publications relating to Pittsburgh Township history.
Fait partie de Pittsburgh Historical Society fonds
Subseries consists of subject files relating to specific topics on the history of Pittsburgh Township.
Fait partie de Allan R. Gregg fonds
Series scope to be completed at a later date
Fait partie de Allan R. Gregg fonds
Series scope to be completed at a later date