Iowa

18th 1900s 1905 1910s 1920s 1930s 1940s 6th aerial agriculture airplanes American Ames antenna architecture arge athletics avenue barn barracks base bathers belt biplane bird's block blocks Bluffs Boat boats booths brick bricks bridge bridges broadcasting buggy building buildings bulldog business cabin campus capitol carts CAT:IA cereal children chisel church city civic Clay cliff cliffs clock Club cobblestones college color columns Commercial company control corn cornfields Council County Cowan crown dam Davenport Davidson deck Defiance deluxe Den depot Des deserted dilapidated diner dirt district dock docks dome domes doughboys downtown dressage Dutch ear early early vintage landscape horizontal downtown early vintage linen train depot tracks landscape horizontal railroad ears East Equitable eye factory Fair farm farmer fashion federal ferryboat Fifth flag floats florentine Fork Fort fountain frontier funnels funny garden Gibson girl glass gold government granary grass gridiron grounds hall hand-tinted hangar Harbor harvest Harvey high-rise historical horizontal horses house humorous hydroelectric Illinois Indian Indians industrial industry installation interior Iowa Island joke Keomah kernels key KFNF land landscape large lawns letter Life linen lodge log Main marching median Memorial Men's Middle military Minnesota Mississippi Mississippi River early vintage landscape horizontal excursion Missouri modern Moines Moline monument moon moose motel mounted municipal native neighborhood New newspaper night Oak of office Omaha on overview Park pavilion Perry photograph photography poem porches portrait post produce pun radio railings railroad railway recreation RELEASE:0001 residential restaurant river riverboat Riverfront road Rock roller rose round rowboats runway rural rustic sailboat sand scenery school seal Second seed sepia show signal silos singing Sixth skyline sluice small smokestack smokestacks snow Snug soldiers span spectators sports stadium State statue steamboat steeple steeples Stewart streamlined street streetcar streetlight streetscene strip studio swimmers swimming Teachers terminals text the to tourists tower town toy tractor traffic train trained tree-lined trestle trestles tulips University vacation verandas vertical vertical portrait Viaduct Victorian view vintage wagons weaponry wedge weir West wigwams Wildcat windmill woman