Date from stamp on verso of photograph. <br> Handwritten notes on verso identify the window and pendentives around it (clockwise from top left): 4th pendentive, <em>The high tower</em>; 1st pendentive, <em>Dwellers in tents - wanderers in the desert</em>; 2nd pendentive, <em>Ancient foundations - Egypt</em>; 3rd pendentive, <em>The dome of the Renaissance</em>; glass in the dome, <em>The building of the house of wisdom</em>.
Stained glass dome designed by Violet Oakley in Charlton Yarnall's home in Philadelphia, 1911 Feb. 6. Violet Oakley papers, 1841-1981. Archives of American Art, Smithsonian Institution.
U.S. public domain
Archives of American Art, Smithsonian Institution Washington, D.C. 20560