c. 1287, December 14
A massive flood known as the "Saint Lucia's flood" strikes the Netherlands, causing widespread destruction. along the North Sea coast devastating the province of Friesland and killing an estimated 50,000 to 80,000 people. In response, a dike was built between the villages of Beetgum and Britsum, which was a major step in reclaiming a large inland sea area called Bordine.
