Library Digital Collections

William Emerson Ritter sitting and reading and his wife Mary Bennett Ritter in their living room of their apartment, which was the (top) second floor of the George H. Scripps Memorial Marine Biological Laboratory of the Marine Biological Association of San Diego (now Scripps Institution of Oceanography). November 7, 1909.

William Emerson Ritter sitting and reading and his wife Mary Bennett Ritter in their living room of their apartment, which...