On October 3, 1957, a provincial plaque commemorating the last fatal duel fought in Ontario was unveiled in front of Inge-Va. The story is told here:
LAST FATAL DUEL 1833
Here died the victim of the last fatal duel fought in this province, June 13, 1833. Two law students and former friends, John Wilson and Robert Lyon, quarrelled over remarks made by the latter concerning a local school teacher, Elizabeth Hughes. The dispute was aggravated by the prompting of Lyon’s second, Henry Le Lievre, a bellicose army veteran. Lyon was killed in the second exchange of shots, while Wilson was acquitted of a charge of murder, married Miss Hughes, and became a member of parliament and a judge.