Siege of Maastricht (1673)
The Siege of Maastricht (1673) took place from 15 to 30 June 1673 during the Franco-Dutch War of 1672 to 1678, when a French army captured the Dutch fortress of Maastricht. The city occupied a key strategic position on the Meuse river and its capture was the main French objective for 1673; it was returned to the Dutch under the terms of the 1678 Treaty of Nijmegen. 