William Littlejohn O'Halloran
British Army officer and public servant in South Australia (–)
Parents
Children
Siblings
- Frances Bayly O'Halloran
- Thomas O'Halloran
- John Nicholas O'Halloran
- Frances Franklin O'Halloran
- Maria Nugent O'Halloran
- Frances Bayly O'Halloran
- St. George O'Halloran
- Charles Sylvester O'Halloran
- Henry Dunn O'Halloran
- Joseph Palmer O'Halloran
- Sophia Sherbourne O'Halloran
- Edward Paget O'Halloran
- Jane Baillie O'Halloran
- Ann Helen O'Halloran