| Author | Title | Publisher | Place | Date | Comment | Sample ref | Sample location |
|---|
| | Material relating ot the families of Bianconi of Longfield, Cashel, Co. Tipperary; Coppinger of Ballyvilane, Co. Cork; O' Connell of Derrynane, Co. Kerry and allied families (manus | None | | | | Ms29036/1(A-E) | Ms29036/1(A-E) National Library of Ireland |
| | A historical profile of the O'Connell, Connell family : the Ernans of Ireland | Irish Families Historical Society, | New Jersey : | c1992 | 140 p | CS71.C75274 1992 | CS71.C75274 1992 Library of Congress |
| Allen J.M. | From Ireland to the Antipodes : the Young and Ingram family of Tuakau, New Zealand and the McConnell family of Newcastle, New South Wales and New Zealand, 1854-2004 | Polygraphia | Auckland, N.Z. | 2006 | 132 p. | | National Library of Australia |
| O'Callaghan J.C. | | | | | | | National Library of Ireland |
| O'Connell Basil | O'Connell Family Tracts | | Dublin | 1950 | | Ir 9292 0 26 | Ir 9292 0 26 National Library of Ireland |
| O'Connell Desmond | The way they were | : the author | Dublin | c2002 | 144 p. | | National Library of Ireland |
| O'Connell Basil | Catherine O'Mullane : Mrs. O'Connell, mother of Daniel O'Connell, the liberator | - | - | 1955? | 6 p. | GO 645 | GO 645 National Library of Ireland |
| O'Murchadha D. | Family Names of Co. Cork | Glendale Press | Dublin | 1985 | | Ir 9291 o 11 | Ir 9291 o 11 National Library of Ireland |