1953 Map of Allendale

About this map

Rio De Los Putos Grant Bdy defines the historical land tenure of this Solano County landscape, where the foothills of Drakes Point meet the agricultural flats of the Sacramento Valley. The Southern Pacific railroad corridor serves as the primary spine for development, linking small rail-side communities like Hartley, Gibson, and the central hub of Allendale. By the mid-20th century, the expansion of water infrastructure is evident through the Putah South Canal and the Putah Creek drainage. Local social foundations are well-documented, from the Union Chapel to the Browns Valley School and the now-defunct Grant School. This era also sees the emergence of modern utility and transport hubs, including the Vaca Dixon Substation and the Nut Tree Airport, which reflect the region's transition toward more intensive land use and infrastructure development during the post-war period.