Joseph Sylvester O'Halloran

Parents

• Nicholas O'Halloran
• Elizabeth Alice Hall

Children

Siblings

• Montague Nugent O'Halloran
• Kathleen Mary O'Halloran
• Nicholas Bayly O'Halloran
• Edward Clanfergal O'Halloran
• Alice Hannah Frances O'Halloran
• Hector Hugh O'Halloran
• Barbara O'Halloran
• William Robert Cole O'Halloran
• Henry Dunn O'Halloran
• George Paget O'Halloran

Partners

• Constance May Ware