Dee ihe na-esote paragraf a - Ndị otu ahụ mere nke mbụ ha na 1924 Summer Olympics, na-eru quarter-finals. N'agbata afọ 1924 na 1936, ndị otu ahụ gbara asọmpi dị ka Irish Free State ma site na mgbe ahụ ruo 1950, FAI kpọrọ ya Éire ma ọ bụ Ireland. Na 1953, FIFA nyere iwu na maka asọmpi asọmpi na asọmpi nke ndị otu Irish abụọ nwere ike ịbanye, a ga-akpọ ndị otu FAI Republic of Ireland ebe ndị otu IFA ga-akpọ Northern Ireland. A na-ekwe ka Northern Ireland jiri aha Ireland site na FIFA na Home International Competition ruo mgbe a kwụsịrị ya na 1984. Republic of Ireland bụ mba mbụ si na mpụga United Kingdom meriri England n'ụlọ n'egwuregwu a na Goodison Park, Liverpool, na 1949. Ndị otu ahụ rutekwara nkeji iri anọ na ise nke European Nations' Cup nke afọ 1964
, ebe ha meriri ndị mmeri ikpeazụ bụ Spain.