Roy Hilden plowing north of Vacaville
Roy Hilden on horse, probably in Montecello
Roy Hilden on Yuba tractor
Roy Hilden (far right), Locy Ranch, south of Elmira
Old farm machinery with Roy Hilden on the left plowing, c1917
Group of hunters near Mt. Lassen Kellys camp. 8/26. Roy Hilden and Walter L [...]
Roy L. Hilden, Walter L. Hilden. Geese hunt in model T Ford
1916. Roy Hilden at left, Elmer J. Hilden at right. Sitting in buggy with hay press in the background
Walter Hilden on running board of Buick. Roy Hilden driving