Captain Clark's decendants among the Flathead Indians
Photograph of Captain Clark's descendents standing next to a structure. From the left: Mary, daughter of Yellow Hair and grandaughter of Captain Clark, with her husband Choonumlthchi and their daughter Lucy.
Rights:Washington State University Libraries, Manuscripts, Archives and Special Collections
Source:Lucullus Virgil McWhorter Photograph Collection, PC 85: http://libraries.wsu.edu/masc/finders/pc85.htm