Instead, [James] Young Deer began to create a new identity and in his own way “discovered” his Indian roots. After all, “going Indian” might open the door to other opportunities, especially in an era of dime novels and Wild West Shows. With dark skin, a braided wig, a feathered war bonnet, and a name like Young Deer, he could easily “pass” for a Plains Indian and entertain audiences with thrilling stories of the Old West or dance to the beat of a tom-tom. His marriage to Lillian St. Cyr (1884-1974) would give him that chance.
Angela Aleiss, “Who Was the Real James Young Deer?” Bright Lights Film Journal, April 30, 2013. https://brightlightsfilm.com/who-was-the-real-james-young-deer-the-mysterious-identity-of-the-pathe-producer-finally-comes-to-light.