. . . . . . . . . . . . . "1957 in Northern Ireland"@en . . . . . . "5144"^^ . "Events during the year 1957 in Northern Ireland."@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Events during the year 1957 in Northern Ireland."@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . "9691345"^^ . . . . . "1067300893"^^ .