Flag of Ireland

The national flag of Ireland (Irish: bratach na hÉireann) – frequently referred to as the Irish tricolour (trídhathach na hÉireann) – is a vertical tricolour of green (at the hoist), white, and orange.

The proportions of the flag are 1:2 (that is to say that, as flown horizontally, the flag is half as high as it is wide). The Irish government has described the symbolism behind each colour as being that of green representing the Gaelic tradition of Ireland, orange representing the followers of William of Orange in Ireland, and white representing the aspiration for peace between them.

Presented as a gift in 1848 to Thomas Francis Meagher from a small group of French women sympathetic to the Irish cause, it was not until the Easter Rising of 1916, when it was raised above the General Post Office in Dublin, that the tricolour came to be regarded as the national flag. Meagher was the son of Newfoundland-born mayor of Waterford, Thomas Meagher Jr. However, there are two theories on his inspiration for the flag: the similarly-coloured Newfoundland Tricolour credited in legend as having been created in 1843, though this seems unlikely given the actual known history surrounding the Newfoundland Tricolour; and the French Tricolour.