Sullenboy
Sullenboy is a townland in Cookstown Urban electoral division, Derryloran (Upper Dungannon portion) civil parish, Dungannon Upper barony, County Tyrone, Ulster. Explore boundaries, local hierarchy, Irish names and source records.
- Type
- townland
- Location
- Cookstown Urban electoral division, Derryloran (Upper Dungannon portion) civil parish, Dungannon Upper barony, County Tyrone, Ulster
- Townlands
- 1
- Area
- 56 acres