1956 Map of Santa Ana

This historical map portrays the area of Santa Ana in 1956, primarily covering Orange County as well as portions of Los Angeles County, San Diego County, Riverside County, San Bernardino County, and Imperial County. Featuring a scale of 1:250000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Santa Ana region at the time. Published in 1956, it is the sole known edition of this map.