Arthur St. Clair Johnson and his wife Helen May Marcy Johnson [Mrs. Arthur St. Clair Johnson], San Diego; gift 1983 to NPG The genealogy provided by the donor: The sitter; his daughter Louis St. Clair [Mrs. Samuel Robb]; their daughter Margaret Balfour Robb [Mrs. William T. Baldridge]; their daughter Mary Elizabeth Baldridge [Mrs. James H. Lane]; their daughter Anne Lane [Mrs. Amos D. Johnson]; their son Arthur St. Clair Johnson National Portrait Gallery, Smithsonian Institution; gift of Mr. and Mrs. Arthur St. Clair Johnson Conserved with funds from the Smithsonian Women's Committee