Baseball cap development

What's the development of baseball cap? The baseball cap just wasn’t accepted in people's life at beginnning, which was thought to be only athletes' special-purpose articles, in 1981, the ancient handkerchief of New York of U.S.A. was pressed down and made the First baseball match. since then named it “dawn of human civilization”. In 1860, U.S.A. began to present the professional baseball player. U.S.A.prossinal baseball team was established in 1871 " : The national professional baseball player's organization " ; This organization renamed as in 1876 " The American baseball federation " . Establishing another one in 1881, the nationwide professional baseball is organized, i.e. later on " professional baseball federation of the whole America " . Held these two championshipses of tissue one, i.e. " world baseball championships " for the first time in 1884 . Hereafter, incumbent US President William and Howard and Taft (William Howard Taft) in 1910 Approve baseball as beauty formally. Japen baseball team league starred from year 1934 and then baseball game become popular in Japen then. After world war 2, baseball game become popolar in EU countries, but still only limted in players. nowadays, baseball match stars from 100 countires all ove the world and accrodingly, baseball cap is more and more polular from people.