For years, this flag flew high in many locations across the world, symbolizing the British colonial rule in countries across the world.
Union Jack - Wikipedia
United Kingdom .pptx
20 Most Beautiful and Best Flags in the World - Soapboxie
National Symbols of United Kingdom
Which flags still include the union jack? - BBC News
What is the Union Jack - Short Guide with Teaching Resources
The History of Union Flag Infographic
Great Britain Flag Magnet, Zazzle
The Vexillology of Wales and the Union Flag - Historic UK