James Dempsey | |
|---|---|
| Born | 1768/9 |
| Died | 12 February 1838 Sydney, Australia |
| Nationality | Irish |
| Occupation | Builder |
| Years active | 1814 - 1838 |
| Known for | Organising the first Roman Catholic community in Australia |
James Dempsey, transported from Ireland following the 1798 rebellion, was the founder of the first Roman Catholic community in Australia and was a major contributor to the building of the first Catholic cathedral in Australia.