Joseph Thalheimer, Ella Luhrs, George H. N. Luhrs, Mrs. Joseph Thalheimer, Mrs. Hibbard, Mrs. George H. N. Luhrs, and Dr. Hibbard; Ontario, California

Joseph Thalheimer, Ella Luhrs, George H. N. Luhrs, Mrs. Joseph Thalheimer, Mrs. Hibbard, Mrs. George H. N. Luhrs, and Dr. Hibbard; Ontario, California, CP_LFPC_180. Greater Arizona Collection. https://aspace.lib.asu.edu/repositories/2/digital_objects/8322 Accessed June 25, 2026.