Oscar Edmund Berninghaus (1874-1952) Threshing Time signed, inscribed and dated 'O.E. Berninghaus / Taos 28.' (lower left), titled on the presentation plaque oil on canvasboard 11 x 13 3/4in framed 17 x 19 3/4in Painted in 1928. Footnotes: Provenance Miss Sarah L. Tower, St. Louis, Missouri. Sale, Christie's, New York, American Art, December 2, 2004, lot 76. Owings-Dewey Fine Art, Santa Fe, New Mexico. Acquired by the present owner from the above. Exhibited Salt Lake City, Utah Museum of Fine Arts, Bierstadt to Warhol: American Indians in the West, February 15 – August 11, 2013.