- CollectieBUC - Businesses Collection
- ReeksTGT - The Grand Theatre
- StukIHM.2021.0034 - Masquerade Dance Indian Head Auditorium
- StukIHM.2021.0415 - Behind the Footlights - Recollections of the Indian Head Opera House
- StukIHM.2022.0097 - Operetta 1914
- StukIHM.2022.0116 - Pirates of Penzance cast
- StukIHM.2022.0330 - Nite Hawk Theatre newsclippings
- StukIHM.2022.0353 - Certificate of Operator's License for Maurice B. Osment