The Collection of Michael Ruetz, Berlin
Galerie Bassenge Berlin, 21 June 2007, lot 4586
Abrams, August Sander: People of the 20th Century, Volume I: The Farmer, pl. I/1/3
Aperture, August Sander, p. 71
Sander, Antliz Der Zeit: 60 Fotos Deutscher Menschen, pl. 6
Weski and Dexter,Cruel and Tender: The Real in the 20th-Century Photograph, p. 49