1949 Map of Rigby

About this map

Canals and irrigation networks dominate the landscape around Rigby and Menan in the late 1940s, reflecting a highly developed agricultural system between the Snake River and the volcanic prominence of Little Buttes. The intricate web of waterways, including the Lewisville Canal, Burgess Canal, and the Dry Bed, illustrates the engineering required to sustain Idaho's high-desert farming communities. Regional transportation is anchored by the Union Pacific railroad and the Yellowstone Highway, which pass through the urban center of Rigby. Local landmarks like the Garfield Sch and various local cemeteries provide valuable touchstones for genealogists researching families from the Lorenzo and Annis Slough areas. Revisions to the map also document the expansion of urban residential areas around Rigby, showcasing the town's growth decades after the initial survey.