the change of canadian's flag

This flag is called Great Britian union flag
and it was adopted in1606 and got changed in 1800

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This flag is called Great Britian union flag
and it was adopted in 1800 and changed in 1868

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this flag was adopted in 1868 and changed in 1921

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this flag was adopted in 1921 and changed in 1957

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this flag was adopted in 1957 and changed in 1965

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This flag is called the maple leaf
and it was adopted in 1965 and never got changed so far.

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