Officers of Lincoln-Washington Company 3, Almuchel, Oct. 1937; The 15th International Brigade Photographic Unit Photograph Collection #C074; ALBA Photo 11-0734. Tamiment Library/Robert F. Wagner Labor Archives, Elmer Holmes Bobst Library, 70 Washington Square South, New York, NY 10012, New York University Libraries.
Standing l-r Company Commander Sancha [?], Adjutant Murielo [?], and Political Commissar, Florentino Alejo Ortiz [?]
Kneeling l-r Section Leaders unidentified, Mouton, and William Miller.