 With the " four three @-@ quarter " formation Wales became Home International Champions for the first time in 1893 ; in the process winning the Triple Crown . Wales next won the Championship in 1900 , <unk> the first " golden age " of Welsh rugby which was to last until 1911 . They won two more Triple Crowns in 1902 and 1905 , and were runners up in 1901 , 1903 and 1904 . 
