This historical map portrays the area of Ayer in 2015, primarily covering Groton as well as portions of Littleton, Ayer, and Shirley. 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 Ayer region at the time. Published in 2015, it is the sole known edition of this map.
This is the sole edition of this map. No revisions or reprints were ever made.
1886 · Lowell
USGS Topo · 1:62,500
1886 · Framingham
USGS Topo · 1:62,500
1887 · Marlboro
USGS Topo · 1:62,500
1889 · Marlboro
USGS Topo · 1:62,500
1889 · Framingham
USGS Topo · 1:62,500
1893 · Lowell
USGS Topo · 1:62,500
1893 · Groton
USGS Topo · 1:62,500
1894 · Framingham
USGS Topo · 1:62,500
1896 · Marlboro
USGS Topo · 1:62,500
1898 · Marlboro
USGS Topo · 1:62,500