This historical map portrays the area of Twin Brook in 2021, primarily covering Houlton as well as portions of Littleton, New Limerick, and Ludlow. 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 Twin Brook 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.
1934 · Bridgewater
USGS Topo · 1:48,000
1935 · Howe Brook
USGS Topo · 1:48,000
1937 · Smyrna Mills
USGS Topo · 1:62,500
1938 · Bridgewater
USGS Topo · 1:62,500
1938 · Houlton
USGS Topo · 1:62,500
1939 · Howe Brook
USGS Topo · 1:62,500
1951 · Houlton
USGS Topo · 1:62,500
1951 · Bridgewater
USGS Topo · 1:62,500
1953 · Bridgewater
USGS Topo · 1:50,000
1954 · Howe Brook
USGS Topo · 1:62,500