Dee ihe na-aga n'ihu maka paragraf a - Irish Rugby Football Union (IRFU) na ndị otu egwuregwu rugby nke Ireland bụ ndị otu agwaetiti niile nwere ọtụtụ ndị na-akwado ndị otu; ọ bụ ezie na a na-akpọ "Amhrán na bhFiann" na egwuregwu Ireland na Republic, a naghị akpọ ya ebe ọzọ, a naghị atụ anya ka ndị egwuregwu unionist na-abụ ya. N'oge ọgba aghara ahụ, ọ dịghị abụ mba a na-akpọ n'egwuregwu ndị a na-eme n'èzí Ireland. Na Paris, a gbara egwu "The Last Rose of Summer" na 1929, na tupu egwuregwu nke 1931 Ngalaba nke Mmekọrịta Ọha na Ọha gwara onye nnọchi anya Gerald O'Kelly de Gallagh na, ọ bụrụ na ndị na-ahazi jụrụ ikwe ka "Abụ Onye Agha", mgbe ahụ "ihe ndị kwesịrị ekwesị Irish ga-abụ 'St. Patrick's Day', 'The Last Rose of Summer' ma ọ bụ 'Ka Erin cheta'". N'asọmpi Rugby World Cup nke mbụ, onyeisi egwuregwu Donal Lenihan jụrụ na ndị otu ndị ọzọ ga-enwe ukwe. N'oge ikpeazụ tupu egwuregwu mmeghe nke akụkụ ahụ na Athletic Park, Wellington, a gbaziri James Last cassette nke "The Rose of Tralee" site na Phil Orr; egwu na ogo ndekọ dị ala dọtara ọtụtụ nkatọ na ọ nweghị ukwe a na-egwuri egwu maka egwuregwu ndị ọzọ. N'asọmpi Iko Mba Ụwa nke 1991
, e nweghị ukwe pụọ na Scotland, Ireland nanị egwuregwu n'èzí Dublin.