O'Connor Irish Genealogy

Census Records

1901 and 1911 Census records are available at http://www.census.nationalarchives.ie/search/ – these records give details of the persons staying in the household on the night of each census.

Griffith’s Primary Valuation of Ireland

These records record details of occupiers of properties and were prepared during the 1840s and 1850s. The records only record the name of the head of each household.

Tithe Applotment Books

These records are available at http://titheapplotmentbooks.nationalarchives.ie/search/tab/index.jsp – these records record details of occupiers of properties and were prepared during the period 1823 to 1837. Records are not available online for each year and in a number of cases only one year is accessible online. Again the records only record the name of the head of each household.

Church and Civil Records of Births and Marriages

These records are available at https://www.irishgenealogy.ie/en/ – these records record Church and Civil Records of Births, Marriages and Deaths. Civil Registrations for Roman Catholic births, marriages and deaths started in 1864. For a number of parishes there are records for periods prior to 1864, though there are gaps in these records.