This historical map portrays the area of Morrison in 2021, primarily covering Morrison as well as portions of Malvern and Unionville. Featuring a scale of 1:24,000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Morrison region at the time. Published in 2021, it is the sole known edition of this map.
This is the sole edition of this map. No revisions or reprints were ever made.
1891 · Clinton
USGS Topo · 1:62,500
1894 · Clinton
USGS Topo · 1:62,500
1899 · Clinton
USGS Topo · 1:125,000
1932 · Prophetstown
USGS Topo · 1:48,000
1934 · Morrison
USGS Topo · 1:48,000
1936 · Prophetstown
USGS Topo · 1:62,500
1940 · Morrison
USGS Topo · 1:62,500
1952 · Erie
USGS Topo · 1:62,500
1952 · Clinton
USGS Topo · 1:62,500
1958 · Davenport
USGS Topo · 1:250,000