1985 Map of Ottawa

This historical map portrays the area of Ottawa in 1985, primarily covering LaSalle County as well as portions of Will County, Livingston County, Kendall County, Iroquois County, Kankakee County, and Grundy County. Featuring a scale of 1:100000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Ottawa region at the time. Published in 1985, it is the sole known edition of this map.