Smithsonian Institution
Smithsonian American Art Museum: Gertrude Kasebier
As part of the Smithsonian Art Museum's database of artists, Gertrude Kasebier is described here along with information on her contributions to art through her work with photography.
Google Cultural Institute
Google Cultural Institute: Gertrude Kasebier
This visual website from Google Cultural Institute shares background information and photos about Gertrude Kasebier.