1.   Title: Duck Lake Agency. Agent's Outgoing Correspondence Record, 1932-1935.
Institution: Saskatchewan Archives Board
Fonds/Collection: Canada. Department of Indian and Northern Affairs
 
2.   Title: Duck Lake Agency. Agent's Outgoing Correspondence Record, 1941-1943.
Institution: Saskatchewan Archives Board
Fonds/Collection: Canada. Department of Indian and Northern Affairs
 
3.   Title: Duck Lake Agency. Home Farm Daily Journal, Kinistino Reserve, 1948.
Institution: Saskatchewan Archives Board
Fonds/Collection: Canada. Department of Indian and Northern Affairs
 
4.   Title: George G. Mann Family in Onion Lake
Institution: University of Saskatchewan Archives
Fonds/Collection: George Gwynne Mann Family Fonds
Number of images: 1
5.   Title: George Mann was not a Cowboy: Rationalizing Western versus Aboriginal Perspectives of Life and Death 'Dramatic' History
Institution: University of Saskatchewan Libraries Special Collections
Fonds/Collection: University of Saskatchewan Library Theses and Dissertations
 
6.   Title: Indian Agency, Onion Lake
Institution: University of Saskatchewan Archives
Fonds/Collection: George Gwynne Mann Family Fonds
Number of images: 1
7.   Title: James Mann Family Geneology
Institution: University of Saskatchewan Archives
Fonds/Collection: George Gwynne Mann Family Fonds
Number of images: 15
8.   Title: Letter from Thomas Quinn to George G. Mann
Institution: University of Saskatchewan Archives
Fonds/Collection: George Gwynne Mann Family Fonds
Number of images: 1
9.   Title: Onion Lake Indian Agency Stables
Institution: University of Saskatchewan Archives
Fonds/Collection: George Gwynne Mann Family Fonds
Number of images: 1
10.   Title: Petition Witnessed by George G. Mann
Institution: University of Saskatchewan Archives
Fonds/Collection: George Gwynne Mann Family Fonds
Number of images: 16