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Monday, January 12, 2026

THE HISTORY AND MEANING OF THE UNION JACK OR UNION FLAG




THE HISTORY AND MEANING

OF THE UNION JACK OR UNION FLAG


The British Flag: a Symbol of Unity

The Union Jack is a transnational flag full of historical significance. It represents the union of different countries and the growth of a family of nations whose influence extends far beyond the British Isles. This far-reaching influence is still seen today in the incorporation of the Union Jack in other national flags such as that of Australia. The British flag is called the "Union Jack", an expression that needs to be explained.

The Union Jack is a fine expression of unity as well as diversity. The British flag incorporates the national symbols of three distinct countries, England, Scotland and Northern Ireland. In fact its name "Union Jack" emphasises the very nature of the United Kingdom of Great Britain and Northern Ireland as a union of nations. 

The flag is also known by another name, this too, emphasising the idea of union: the "Union flag", perhaps a less common term but a little more precise. The countries comprising the British Isles are not inward-looking or isolated states with an insular mentality; together they constitute a powerful union that has spanned centuries. 

Recent devolution that gave Scotland its own Parliament and Wales its own Assembly has also emphasised the importance of individual national identities within the union without affecting the essential unity of Great Britain. On the contrary, it has strengthened it. Recognition of, and respect for national identities are an essential ingredients for effective union. The Union Jack symbolises all this: respect for individuality within a closely knit community.

The "Union Jack" or "Union Flag" is a composite design made up of three different national symbols:



St. George's Cross,

the flag of England St. Andrew's Cross,
the flag of Scotland

St. Patrick's Cross,
the flag of Ireland

The cross represented in each flag is named after the patron saint of each country: St. George, patron saint of England, St. Andrew, patron saint of Scotland and St. Patrick, patron saint of Ireland.

The image below renders the idea of the union of the three flags forming one unified, transnational Flag.



No mention has been made of the Welsh flag. The Welsh dragon was not incorporated into the Union Flag because Wales had already been united to England when the first version of the Union Flag was designed in 1606. It is, however, in common use:




The Welsh Dragon


THE HISTORY OF THE UNION JACK

The first step taken in the creation of the flag of Great Britain was on 12th April 1606. When King James VI of Scotland became king of England (King James I) it was decided that the union of the two realms under one king should be represented symbolically by a new flag. Originally 
It consisted in the red cross of England superimposed on the white cross of Scotland on the blue background of the Scottish flag as in this illustration:




Thus we have the first flag of the union called, in fact, the "Union Flag".

What was meant to be a symbol of unity actually became a symbol of international controversy. The English resented the fact that the white background of their cross had disappeared and that the new flag had the blue Scottish background. On the other hand the Scottish resented the fact that the English red cross was superimposed on the Scottish white cross!! The old adage says you cannot please everyone but this first version of the Union Flag seemed to please no-one!!

Apparently there was an unofficial "Scottish version" that attempted to rectify the sense of injustice that the Scottish felt at this innovatory flag. A distinct reference was made to this version when the King visited Dumfries in 1618. Here is what it looked like:



The controversy was destined to last!! There is conflict in the best of families!!

However, the flag was usually restricted to use at sea until the two kingdoms of Scotland and England were united in 1707. It was most probably from this use at sea that it got the name "Jack" ("Union Jack"). It was usually flown at the bow end of the ship, from the jack staff.

An attempt was made to modify the flag under Oliver Cromwell. A harp was placed in the centre, representing Ireland. However, the original design was restored along with the restoration of the monarchy in 1660.

The flag continued to be used in its original form until Jan. 1, 1801. At that time, with the union of Ireland and Great Britain, it became necessary to represent Ireland in the Union Flag and so the cross of St. Patrick was include thus creating the flag as we now have it. When the southern part of Ireland gained its independence in 1921 and became the Irish Free State no alteration was made to the Union Jack.

The name "Union Jack" became official when it was approved in Parliament in 1908. It was stated that "the Union Jack should be regarded as the National flag".


Design of the England Flag



Design of the England Flag



The England Flag consists of three elements: the cross of St. George (red on white) for England, the cross of St. Andrew (white diagonal on blue) for Scotland, and the so-called cross of St. Patrick (red diagonal on white) for Ireland. The original Union Jack/Union Flag adopted in 1606 was symmetrical: the red cross of St. George outlined in white overlaid on top of a St. Andrew's flag, which was blue with a white X.

In 1801, an Act of Union which made Ireland a co-equal member of the United Kingdom made it necessary to add a symbol for Ireland to the flag, but without obliterating any of the existing symbols. If the St. Patrick's cross had been centered on the diagonal stripes, then St. Andrew's cross would have been relegated to an inferior position, basically serving only as a border for St. Patrick's. The solution was to divide the diagonal stripes diagonally, so that the red St. Patrick's cross would take up only half of each stripe, and so that half devoted to St. Andrew would take the place of honor. Thus, in the two hoist quarters, the white St. Andrew's cross occupies the upper position, and in the two fly quarters, the red St. Patrick's cross occupies the upper position.

That is only done with ensigns, in which the Union emblem occupies only the upper hoist quarter of the flag. When a British (or American) ensign is flown "union down," it is obviously distinguishable from one flown in the normal fashion. An upside-down Union Jack is not sufficiently different from a right side-up Union Jack to be useful as a signal of anything except that the person hoisting it wasn't paying attention.

As originally designed (and approved prior to introduction) the flag had red and white saltires of even width (counterchanged at the central point as Joe explained) with a white fimbriation added to the red. The present design where the white fimbriation is actually taken from the red making the saltire of St Patrick narrower than that of St Andrew was an Admiralty variant - dating originally from the shortly after the introduction in 1801 - which has become established as the official design (except for military colours which have even saltires).

If the St Patrick's Cross was centred on the St Andrew's Cross, then it would look like Andrew was just a fimbriation for Patrick. In reality, they are equal, and so you will note that the thin white stripe next to the St Patrick's Cross is a fimbriation, whereas the Saint Andrew's Cross of course needs no fimbriation. Why the anticlockwise attitude of St Patrick vis-à-vis St Andrew? 
Because The St Andrew's Cross, representing Scotland, the older member of the United Kingdom, comes before Saint Patrick for Ireland, a younger addition. When it was decided that the flags of England and Scotland should be joined, "the plan adopted was not simply to unite or join the two flags, but was an attempt to more than unite; the intention was to amalgamate and interlace or combine the two so as to produce an appearance of complete union."

 The Union Jack by Emanuel Green, Archaeological Journal December 1891). Impalement and quartering would each have resulted in a flag where one or other of the constituent flags was in the superior position; next to the hoist, or in the upper canton. Combining the two flags avoided this, and heraldically could be done in one of two ways. The alternative to the chosen method results in a white saltire fimbriated blue over the flag of St George, with additional fimbriation of white where the blue fimbriation crosses the red cross. 


It was not an attempt to place the English cross in a superior position. The Scottish variant is not heraldically correct since it is based on a blue flag, which is not the flag of either country.

In the 1801 pattern of UJ, as originally designed, the saltires of St Andrew and St Patrick were of even width, and were "counter-changed" so as to give them (as nearly as possible) equal importance, however, as the older symbol (and an established national flag) the St Andrew was placed uppermost in the first quarter thus quite rightly giving it the "position of honour" and precedence.

The official specification is based on 1/30ths of the width (or height) of the flag. The St George's Cross is 6/30ths (1/5th) of the width, the fimbriations to it are 2/30ths (1/15th) of the width. The St Andrew's Cross is a total of 6/30ths (1/5th) of the width, measured perpendicularly to the diagonal. This is made up, in the top hoist corner, top to bottom, of 3/30ths white, 2/30ths red, 1/30th white. These dimensions apply regardless of the length of the flag. An accurate drawing of the flag can be found at this page, or on our page here.

My sources tell me that the proportions of Royal Navy flags were set at 1:2 for ensigns and jacks, and 2:3 for command flags " early in Queen Victoria's reign". Christopher Southworth, 18 April 2003

The Admiralty Flag Book of 1889 is not precise: "The practice has been, in regard to the dimensions of flags generally, to make the length twice the breadth at the head. Admiral, length is one and a half times breadth."