1.   Title: Almighty Voice Papers
Institution: Prince Albert Historical Society
Fonds/Collection: PAHS Archives collection
 
2.   Title: Chapter XV -- "The Tragedy of 'Almighty Voice'"
Institution: University of Saskatchewan Archives
Fonds/Collection: S.D. Hanson fonds
Number of images: 5
3.   Title: Rebellion, 1885 - Last Stand of Almighty Voice / The most thrilling incident in the history of the Royal North-West Mounted Police - Mae Harris Anson
Institution: University of Saskatchewan Archives
Fonds/Collection: J.E. Murray fonds
Number of images: 8