Seabrook, William
- Battle Unit Name:
- 21st Regiment, United States Colored Infantry
- Side:
- Union
- Company:
- H
- Soldier's Rank In:
- Private
- Soldier's Rank Out:
- Sergeant
- Alternate name:
- Miller/Seabrook
- Film Number:
- M589 ROLL 77
- Plaque Number:
- B-38
- Notes:
- none