The Grand Union Canal

The Grandjunction Canal Co obtained its act of parliament in 1793 and made a direct link between London and The Midlands bypassing the Oxford Canal and the River Thames. The last section to be built was the Blisworth Tunnel which opened in 1805.
Took my better half outside (he's complained all week) Thought we'd go scenic.
Taught him how to use an umbrella and to take pictures with your hands freezing.
Didn't teach him how to have Fun ,that's next week.