Children's Day is recognized on various days in many places around the world, to honor children globally. It was first proclaimed by the World Conference for the Well-being of Children in 1925 and then established universally in 1954 to protect an ""appropriate"" day.[1]
International Day for Protection of Children, observed in many countries as Children's Day on June 1 since 1950, was established by the Women's International Democratic Federation on its congress in Moscow (22 November 1949). Major global variants include a Universal Children's Day on November 20, by United Nations recommendation.
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All details taken directly from provider content at http://en.wikipedia.org/wiki/Universal_Children's_Day