Dieu et mon droit (French for God and my [birth] right) has generally been used as the motto of the British monarch since it was first adopted by Henry VI in the early 15th century. It is also found on the Monarch's Coat of Arms

In choosing a motto in French rather than English, it should be noted that the English language had only recently replaced French as the language of the English ruling classes - and Henry spoke French and had been crowned King of France as well as of England. The motto of the Order of the Garter Honi soit qui mal y pense is also in French.

The phrase was allegedly first used as a password by King Richard I in 1198 at the Battle of Gisors , when he defeated the French. Its meaning was that Richard owed his royalty to no power other than God and his own heredity, and was therefore subject to no earthly power or monarch.

Dieu et mon droit was the inspiration for The Beatles joke motto Duit On Mon Dei, later adopted as an album title by Harry Nilsson.

See also

• Ich Dien, the motto of the Prince of Wales
• List of state mottos
• UK topics