1966 Ontario Regional Convention – Barrie-Collingwood
- 20.1
- Subseries
1966 Ontario Regional Convention – Barrie-Collingwood
1968 Ontario Regional Convention – Peterborough
1974 Regional Convention – Brantford
1976 Regional Convention – Hamilton
1978 Regional Convention – Kitchener-Waterloo
Beaver Valley Concerned Citizens’ Group
1984 75th anniversary mini-convention, Brantford