The national flag of the United Kingdom is the Union Jack, also known as the Union Flag. The design of the Union Jack dates back to the Act of Union 1801, which united the Kingdom of Great Britain and the Kingdom of Ireland (previously in personal union) to create the United Kingdom of Great Britain and Ireland.

The Union Jack[2][3] or Union Flag is the de facto national flag of the United Kingdom. The Union Jack was also used as the official flag of several British colonies and dominions before they adopted their own national flags.

Jan 23, 2025 · Red, white, and blue flag in which are combined the Crosses of St. George (England), St. Andrew (Scotland), and St. Patrick (Ireland). Initially the Union Flag was called a jack only when it was flown at the bowsprit of British naval vessels, but it was commonly called the Union Jack by the late.

Apr 23, 2019 · The flag of the United Kingdom, often known as the "Union Jack". Aside from the Union Flag or the Royal Union Flag (in Canada), the national flag of the United Kingdom is also commonly known as the Union Jack.

The Union Flag, or Union Jack, is the national flag of the United Kingdom. It is so called because it combines the crosses of the three countries united under one Sovereign - the kingdoms of England and Wales, of Scotland and of Ireland (although since 1921 only Northern Ireland has been part of the United Kingdom).

The Union Flag is the national flag of the United Kingdom. It has had the same design since the Act of Union 1800. The flag is made from the flags of the kingdoms of England, Scotland, and Ireland. The common ratio that used by the government and other institutions are 1:2.

The national flag of the United Kingdom of Great Britain and Northern Ireland, consisting of the red cross of the flag of England, the diagonal white cross of Scotland, and the red of Ireland, is commonly known as the Union Jack.

Union Flag & national flag of the United Kingdom County flags flying in Parliament Square, London. This list includes flags that either have been in use or are currently used by the United Kingdom, British Overseas Territories and the Crown Dependencies.. The College of Arms is the authority on the flying of flags in England, Wales and Northern Ireland and maintains the only official register ...

The United Kingdom (UK) was formed from the unification of England, Scotland, Northern Ireland, and Wales. The current flag, also known as the Union Jack or Union Flag, is a representation of this unification.

Flag of the United Kingdom - also known to the British as a Union Jack, has been used since 1603 when the Scottish King James VI became the king of England. The symbolism of the flag expresses the linkage between England, Scotland, and Wales.