1920 map of the Connecticut Company trolley system and connecting lines. The map is not completely accurate - Shore Line Electric Railway service was suspended from 1919 to 1923 - but it represents Connecticut's trolley system at its maximum extent.
The Matthews Northrup Works, Buffalo, New York
<a rel="nofollow" class="external text" href="http://emuseum.chs.org/emuseum/view/objects/asitem/id/16372">The Map of the Connecticut Company System and Connections</a> via Connecticut Historical Society