The Act of Union was a legislative agreement which united England, Scotland, Wales, and Ireland under the name of the United Kingdom on January 1, 1801.
The defeat of Napoleon Bonaparte at Waterloo marks the end of the Napoleonic Wars. Napoleon defeated and exiled to St. Helena.
1821 · New Ouse Bridge Completed
The original Ouse Bridge collapsed in 1154 under the weight of a crowd that was on it. In 1367, after the bridge had been replaced with stone and became the site of the first public toilets. In 1564-1565 the bridge was finally done being repaired. In 1810 and 1818 the bridge was dismantled to make way for a new Ouse Bridge design and completed in 1821.