La Haye farm was one of the most fortified garrisoned points during which battle fought in present-day Belgium on Sunday, 18 June 1815?
La Haye, Lasne:  During the Battle of Waterloo (18 June 1815) the farm was one of the fortified garrisoned points that made up a bulwark on the extreme left (eastern end) of the Duke of Wellington's Anglo-allied line. Battle of Waterloo: The Battle of Waterloo was fought on Sunday, 18 June 1815, near Waterloo in present-day Belgium, then part of the United Kingdom of the Netherlands.
i don't know