| Accession number | Document name | Fond(s) |
| PMA_2026_087010 | Years of Sorrow - Years of Shame - Japanese Internment in WWII - Broadfoot | Pembina Manitou Archive |
| PMA_2026_087011 | Altamont Journal - Emily Snowdon | Pembina Manitou Archive |
| PMA_2026_087012 | Altamont - Short History | Pembina Manitou Archive |
| PMA_2026_087013 | Altamont - Festival Certificates | Pembina Manitou Archive |
| PMA_2026_087014 | Altamont High School Echo - 1937 | Pembina Manitou Archive |
| PMA_2026_087015 | Altamont School Registers 1911-1966 | Pembina Manitou Archive |
| PMA_2026_087016 | Altamont School Opening - 1961 | Pembina Manitou Archive |
| PMA_2026_087017 | Mary Armitage - 1902-2002 | Pembina Manitou Archive |
| PMA_2026_087018 | St Lupicin - A history | Pembina Manitou Archive |
| PMA_2026_087019 | Altamont Photo Collection I | Pembina Manitou Archive |