| Last name | O'Hara |
| First name | James |
| Display name | James O'Hara |
| Birth date | 1752? |
| Death date | 1819 |
| Birth place | Ireland |
| Death place | Pittsburgh |
| Gender | m |
| Affiliations | review |
| Bio notes | American military officer, businessman, and captain of early industry in Pittsburgh. Sixth Quartermaster General of US Army (1792-1796) |
A Mission to the Indians from the Indian Committee of Baltimore Yearly Meeting to Fort Wayne, in 1804