This historical map portrays the area of Viola in 2018, primarily covering Viola as well as portions of Gilchrist and Wanlock. 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 Viola region at the time. Published in 2018, it is the sole known edition of this map.
This is the sole edition of this map. No revisions or reprints were ever made.
1912 · Milan
USGS Topo · 1:62,500
1923 · Alexis
USGS Topo · 1:62,500
1925 · Alexis
USGS Topo · 1:62,500
1937 · Orion
USGS Topo · 1:62,500
1944 · Milan
USGS Topo · 1:62,500
1947 · Woodhull
USGS Topo · 1:62,500
1953 · Viola
USGS Topo · 1:24,000
1953 · Matherville
USGS Topo · 1:24,000
1953 · New Windsor
USGS Topo · 1:24,000
1953 · Orion
USGS Topo · 1:24,000