Medal of Honor
November 28, 1864
Sullivan's Island Channel, South Carolina, USA
- Rank at action
- Coxswain
- Service
- U.S. Navy
- Conflict
- U.S. Civil War
- Unit or command
- U.S. Sloop John Adams
The Citation
Sources ↓Sources & record notes
General Order comparison: pending. Current-profile review does not mean that the underlying original order has been examined.
- Oliver Albert O'Brien — current Society profile ↗Congressional Medal of Honor Society · Checked 2026-08-31
current identity, service, action metadata, and citation comparison
Transcription, metadata & provenance notes
- Award ID
- MOH-AW-002583
- Transcription status
- Legacy full text · current reference profile matched
- Last source check
- 2026-08-31
- Recorded order reference (not verified against the original)
- 45
- Later or highest recorded rank
- Acting Master's Mate
- Accredited to
- Massachusetts
- Archive transcription SHA-256
- f556ec725e154420a2ecb8ba59a46c411646f010f84d9a674eb48a2d44e2f2d8
Legacy transcription retained without substantive editing; rendered current reference profile variants documented in the Phase 10 evidence snapshot.
Controlled Society search recovered Oliver Albert O'Brien and confirmed the U.S. Sloop John Adams, November 28, 1864, Sullivan's Island Channel action, and later Acting Master's Mate rank. Recovery provenance: the prior live-verification result is reconstructed because the described P10-C060–P10-C062 restart files were not physically available; the verified P10-C059 authority, retained web-reference metadata, legacy record, and prior session evidence are all preserved.
