This statue of Sir William Wallace, by sculptor Alexander Carrick, was added to the right side of Edinburgh Castle's gate in 1929. Depicting one of the great leaders of the First War of Scottish Independence, it was initially criticized for being out of proportion. Born to a family of minor nobles, Wallace rose to become a skilled military commander fighting the English. On September 11, 1297, he commanded Scottish forces, along with Andrew de Moray, at the Battle of Stirling Bridge.

Winning a stunning victory, Wallace was made Guardian of Scotland (de facto head of state). His rule lasted one year until he was defeated by the English at the Battle of Falkirk on July 22, 1298. Following the loss, he traveled to France to seek aid from the French court. Returning in 1303, he was captured by the English two years later and executed in London.