| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Antrim, Northern Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-1921 | X | Antrim, Northern Ireland | X | Various | X | Emerald Ancestors |
| Marriages | X | 1922-2014 | X | Antrim, Northern Ireland | X | Various | X | Jim Coogan |
| Holy Cross RC Parish | X | 1891-1891 | X | Belfast, Antrim | X | MAR 2014 | X | Angela Coogan Johnston |
| Sacred Heart RC Parish | X | 1896-1896 | X | Belfast, Antrim | X | JAN 2014 | X | Angela Coogan Johnston |
| St. Ann C-of-I Parish | X | 1894-1896 | X | Belfast, Antrim | X | MAR 2014 | X | Angela Coogan Johnston |
| St. Joseph RC Parish | X | 1880-1940 | X | Belfast, Antrim | X | FEB 2014 | X | Angela Coogan Johnston |
| St. Malachy RC Parish | X | 1894-1904 | X | Belfast, Antrim | X | JAN 2014 | X | Angela Coogan Johnston |
| St. Mary C-of-I Parish | X | 1905-1905 | X | Belfast, Antrim | X | MAR 2014 | X | Angela Coogan Johnston |
| St. Mary RC Parish | X | 1886-1917 | X | Belfast, Antrim | X | JAN 2014 | X | Angela Coogan Johnston |
| St. Matthew RC Parish | X | 1856-1904 | X | Belfast, Antrim | X | FEB 2014 | X | Angela Coogan Johnston |
| St. Patrick RC Parish | X | 1821-1931 | X | Belfast, Antrim | X | FEB 2014 | X | Angela Coogan Johnston |
| St. Paul RC Parish | X | 1890-1902 | X | Belfast, Antrim | X | JAN 2014 | X | Angela Coogan Johnston |
| St. Peter RC Parish | X | 1873-1920 | X | Belfast, Antrim | X | JAN 2014 | X | Angela Coogan Johnston |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Armagh, Northern Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-1921 | X | Armagh, Northern Ireland | X | Various | X | Emerald Ancestors |
| Marriages | X | 1922-2011 | X | Armagh, Northern Ireland | X | Various | X | Jim Coogan |
| Church of Ireland Marriage Index | X | 1727-1845 | X | Armagh, Northern Ireland | X | Various | X | Jim Coogan |
| Armagh RC Parish | X | 1896-1896 | X | Armagh, Armagh | X | MAY 2014 | X | Angela Coogan Johnston |
| Crossmaglen RC Parish | X | 1885-1885 | X | Crossmaglen, Armagh | X | MAY 2014 | X | Angela Coogan Johnston |
| Tynan RC Parish | X | 1896-1896 | X | Tynan, Armagh | X | MAY 2014 | X | Angela Coogan Johnston |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Carlow, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Carlow, Ireland | X | Various | X | Jim Coogan |
| St. Andrew RC Parish | X | 1820-1889 | X | Bagenalstown, Carlow | X | JUL 2002 | X | Mary Coogan |
| Leighlinbridge RC Parish | X | 1827-1880 | X | Leighlinbridge, Carlow | X | NOV 2008 | X | Rootsweb.com |
| Rathvilly RC Parish | X | 1836-1839 | X | Rathvilly, Carlow | X | JUN 2002 | X | Timothy E. Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Cavan, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Cavan, Ireland | X | Various | X | Jim Coogan |
| Church of Ireland Marriage Index | X | 1667-1844 | X | Cavan, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Clare, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Clare, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Cork, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Cork, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Derry, Northern Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-1921 | X | Derry, Northern Ireland | X | Various | X | Emerald Ancestors |
| Marriages | X | 1922-2011 | X | Derry, Northern Ireland | X | Various | X | Jim Coogan |
| Londonderry Urban 2 Civil Parish | X | 1915-1915 | X | Londonderry, Derry | X | MAY 2014 | X | Angela Coogan Johnston |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Donegal, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Donegal, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Down, Northern Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-1921 | X | Down, Northern Ireland | X | Various | X | Emerald Ancestors |
| Marriages | X | 1922-2014 | X | Down, Northern Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Dublin, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2017 | X | Dublin, Ireland | X | Various | X | Jim Coogan |
| Clondalkin RC Parish | X | 1750-1899 | X | Dublin, Dublin | X | SEP 2010 | X | IrishGenealogy.ie |
| Lucan RC Parish | X | 1750-1899 | X | Dublin, Dublin | X | JUL 2010 | X | IrishGenealogy.ie |
| Rathfarnham RC Parish | X | 1750-1899 | X | Dublin, Dublin | X | JUL 2010 | X | IrishGenealogy.ie |
| Sandyford RC Parish | X | 1750-1899 | X | Dublin, Dublin | X | JUL 2010 | X | IrishGenealogy.ie |
| St. Agatha RC Parish | X | 1750-1899 | X | Dublin, Dublin | X | SEP 2010 | X | IrishGenealogy.ie |
| St. Andrew RC Parish | X | 1750-1899 | X | Dublin, Dublin | X | NOV 2009 | X | IrishGenealogy.ie |
| St. Audoen RC Parish | X | 1750-1899 | X | Dublin, Dublin | X | MAR 2010 | X | IrishGenealogy.ie |
| St. Catherine RC Parish | X | 1714-1899 | X | Dublin, Dublin | X | DEC 2009 | X | Jim Coogan |
| St. James RC Parish | X | 1750-1899 | X | Dublin, Dublin | X | SEP 2010 | X | IrishGenealogy.ie |
| St. Mary RC Parish | X | 1750-1899 | X | Dublin, Dublin | X | SEP 2010 | X | IrishGenealogy.ie |
| Ss. Michael and John RC Parish | X | 1750-1899 | X | Dublin, Dublin | X | FEB 2010 | X | IrishGenealogy.ie |
| St. Michan RC Parish | X | 1864-1864 | X | Dublin, Dublin | X | APR 2011 | X | Jim Coogan |
| St. Nicholas RC Parish | X | 1835-1866 | X | Dublin, Dublin | X | APR 2011 | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Fermanagh, Northern Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-1921 | X | Fermanagh, Northern Ireland | X | Various | X | Emerald Ancestors |
| Marriages | X | 1922-2011 | X | Fermanagh, Northern Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Galway, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Galway, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Kerry, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Kerry, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Kildare, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-1920 | X | Kildare, Ireland | X | Various | X | BRS Genealogy |
| Marriages | X | 1921-2014 | X | Kildare, Ireland | X | Various | X | Jim Coogan |
| Irish Independent Wedding Notices | X | 1930-1938 | X | Kildare, Ireland | X | Various | X | Jim Coogan |
| Kilkullen RC Parish | X | 1787-1874 | X | Kilcullen, Kildare | X | MAR 2002 | X | Fergus McDonnell |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Kilkenny, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2019 | X | Kilkenny, Ireland | X | Various | X | Jim Coogan |
| Irish Independent Wedding Notices | X | 1930-1938 | X | Kilkenny, Ireland | X | Various | X | Jim Coogan |
| St. Patrick RC Parish | X | 1856-1880 | X | Ballyragget, Kilkenny | X | MAR 2009 | X | Jim Coogan |
| Clough & Castlecomer RC Parish | X | 1831-1846 | X | Castlecomer, Kilkenny | X | AUG 2009 | X | Jim Coogan |
| Castlecomer RC Parish | X | 1847-1896 | X | Castlecomer, Kilkenny | X | FEB 2010 | X | Jim Coogan |
| St. Canice RC Parish | X | 1864-1864 | X | [Kilkenny], Kilkenny | X | APR 2011 | X | Jim Coogan |
| St. John RC Parish | X | 1860-1860 | X | Kilkenny, Kilkenny | X | DEC 2000 | X | Rootsweb.com |
| St. Mary RC Parish | X | 1846-1846 | X | Kilkenny, Kilkenny | X | APR 2011 | X | Jim Coogan |
| St. Patrick RC Parish | X | 1819-1858 | X | Kilkenny, Kilkenny | X | DEC 2000 | X | Rootsweb.com |
| Muckalee RC Parish | X | 1809-1853 | X | Muckalee, Kilkenny | X | MAR 2009 | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Laois, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2019 | X | Laois, Ireland | X | Various | X | Jim Coogan |
| Arless RC Parish | X | 1854-1858 | X | Arless, Laois | X | APR 2009 | X | Rootsweb.com |
| Ballynakill RC Parish | X | 1827-1827 | X | Ballynakill, Laois | X | JAN 2006 | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Leitrim, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Leitrim, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Limerick, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Limerick, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Longford, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Longford, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Louth, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2021 | X | Louth, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Mayo, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Mayo, Ireland | X | Various | X | Jim Coogan |
| Cooneel RC Parish | X | 1865-1865 | X | Ballysakerry, Mayo | X | APR 2013 | X | Jim Coogan |
| Chapel of Straid RC Parish | X | 1864-1864 | X | Castlebar, Mayo | X | MAY 2008 | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Meath, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Meath, Ireland | X | Various | X | Jim Coogan |
| Harman - Coogan | X | 08 AUG 1863 | X | Bellewstown, Meath | X | JUN 2014 | X | Angela Coogan Johnston |
| Johnstown [Navan] RC Parish | X | 1841-1860 | X | Navan, Meath | X | JAN 2009 | X | Mairead Lennon Crinion |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Monaghan, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2021 | X | Monaghan, Ireland | X | Various | X | Jim Coogan |
| St. Mary RC Parish | X | 1874-1874 | X | Castleblayney, Monaghan | X | OCT 2006 | X | Jim Coogan |
| Clones RC Parish | X | 1843-1843 | X | Clones, Monaghan | X | FEB 2014 | X | Jim Coogan |
| Clontibret RC Parish | X | 1867-1867 | X | Clontibret, Monaghan | X | MAY 2014 | X | Angela Coogan Johnston |
| Lisdrumcleve RC Parish | X | 1895-1895 | X | Lisdrumcleve, Monaghan | X | JUN 2009 | X | Jim Coogan |
| Tullycorbet RC Parish | X | 1864-1868 | X | Tullycorbet, Monaghan | X | JUL 2006 | X | Jim Coogan |
| Keenan - Coogan | X | 01 DEC 1888 | X | Monaghan, Ireland | X | NOV 2009 | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Offaly, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Offaly, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Roscommon, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Roscommon, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Sligo, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Sligo, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Tipperary, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Tipperary, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Tyrone, Northern Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-1921 | X | Tyrone, Northern Ireland | X | Various | X | Emerald Ancestors |
| Marriages | X | 1922-2011 | X | Tyrone, Northern Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Waterford, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Waterford, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Westmeath, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Westmeath, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Wexford, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Wexford, Ireland | X | Various | X | Jim Coogan |
| Description | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Marriages | X | 1619-1898 | X | Wicklow, Ireland | X | Various | X | FamilySearch.org |
| Marriages | X | 1899-2011 | X | Wicklow, Ireland | X | Various | X | Jim Coogan |
| Rathvilly RC Parish | X | 1836-1839 | X | Rathvilly, Wicklow | X | JUN 2002 | X | Timothy E. Coogan |