Source
C1991 V8 T10 abc — 10. Persons, males and females aged one year and over usually resident in the State, whose usual residence one year previously was elsewhere in the State, classified by former County of usual residence
C1991 V8 T10 abc — 10. Persons, males and females aged one year and over usually resident in the State, whose usual residence one year previously was elsewhere in the State, classified by former County of usual residence, published by CSO.