Length of reign of Queen Victoria of the United Kingdom

Length of reign of Queen Victoria of the United Kingdom (63 y)

/fact/length-of-reign-of-queen-victoria-of-the-united-kingdom

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Neat Ratios ...

Length of reign of Queen Victoria of the United Kingdom (63 y)

is 1/10 of Duration of Toltec Empire (626 y)...more
is 1/10 of Duration of Ottoman Empire (623 y)...more
is 1/4 of Period of Pluto's orbit (248 y)...more
is 2 x Length of the Wars of the Roses (32 y)...more
is 2.5 x One average human generation (25 y)...more

If this was a standard unit ...