Slany O'Brien

Peerage person ID=154831 (d. 1344)

Parents

• Mór MacNamara
• Connor Roe O'Brien

Children

• William fitz Nicholas
• Margaret FitzMaurice
• Maurice fitz Nicholas, 3rd Baron of Kerry and Lixnaw
• John fitz Nicholas, 4th Baron of Kerry and Lixnaw
• Aveline fitz Nicholas

Siblings

• Tadhg Cael Uisce Ó Briain
• unknown O'Brien
• Brian Ruadh Ó Briain

Partners

• Nicholas fitz Maurice, 2nd Baron of Kerry and Lixnaw