Waterloo Bridge -
Just when Waterloo Bridge was built cannot be definitely established,
through the 1840's are the time more generally accepted. It would seems,
though, that it might have been considerable earlier since it is a matter
of record that the bridge was rebuilt in 1857. It is seventy-six feet long,
with roadway fourteen feet wide. It is a Town-truss bridge.
[New Hampshire's Covered Bridges]