on paper adhered to top, across top, typed: Aufn. August Sander Bei Nonnenwerth; center verso in graphite: Bei Nonnenwerth; all by later hands: upper left verso in graphite: VI.i; lower left verso in graphite: SG/3838/OG; center verso: artist estate stamp
The Estate of August Sander, Cologne; by inheritance to Gunther, then Gerhard Sander, Cologne, by 1993; purchased by Kent and Marcia Minichiello, Washington, DC, by 1993; gift to NGA, 1998.
- August Sander: Photographs of an Epoch 1904-1959. Millerton, 1980: p. 85.
- August Sander: Rheinlandschaften, Photographien 1929-1946. Munich, 1981: pl. 9.