- CollectionLHC - Local History Collection
- Série organiqueFamFil - People of Bradford West Gwillimbury
- DossierCF - Campbell Family
- 57 en plus...
- Pièce2019-02-08-05 - Bessie and Libbie Campbell
- Pièce2019-02-08-06 - William L. Campbell with Hunting Dogs
- PiècePH3212 - William L. and Marjorie Campbell Outside House - 1917
- PiècePH3686 - Stewart & Campbell
- PiècePH265 - Campbell, William L. & Lewis
- Pièce2019-02-08-12 - Lew Campbell Garage Bill
- Pièce2019-02-11-01 - Dr. Lewis H. Campbell Funeral Card
- Pièce2019-02-11-02 - Photographer's Drawing
- Pièce2019-07-08-03 - Bessie Blanchard
- 3 en plus...