American Revolutionary War: Thomas Hickey, Continental Army private and bodyguard to General George Washington, is hanged for mutiny and sedition.

The Vellore Mutiny is the first instance of a mutiny by Indian sepoys against the British East India Company.

World War II: Gunners of the Ceylon Garrison Artillery on Horsburgh Island in the Cocos Islands rebel in the Cocos Islands Mutiny. Their mutiny is crushed and three of them are executed, the only British Commonwealth soldiers to be executed for mutiny during the Second World War.

World War II: Gunners of the Ceylon Garrison Artillery on Horsburgh Island in the Cocos Islands rebel in the Cocos Islands Mutiny. Their mutiny is crushed and three of them are executed, the only British Commonwealth soldiers to be executed for mutiny during the Second World War.