Tonnagh Beg: A Glimpse into County Tyrone's Natural Heritage
Nestled within the scenic landscapes of County Tyrone, Northern Ireland, lies Tonnagh Beg. This townland—a small geographical division used in Ireland for land administration—serves as a quiet testament to the region's rural history and ecological significance.
The name Tonnagh Beg is derived from the Irish Tamhnach beag, which translates to "little green field" or "little field," reflecting the agricultural character of the area.
Geography and Administration
Tonnagh Beg is situated within the barony of Clogher and the civil parish of Donacavey. Spanning a total area of 227 acres, it represents a typical piece of the Northern Irish countryside where history and nature intertwine.
Demographic Shifts in the 19th Century
Historical records provide a window into the changing population of the townland during the mid-1800s. In 1841, Tonnagh Beg was home to 101 people residing in 21 houses. However, by 1851, the population had decreased to 76 people living in 12 houses, reflecting the broader demographic shifts occurring across Ireland during that era.
The Ecological Importance of Tonnagh Beg Bog
Beyond its residential history, the townland is home to a significant environmental landmark: the Tonnagh Beg bog. Covering 55.6 hectares (approximately 137 acres), this site is a designated Area of Special Scientific Interest (ASSI)—a conservation status granted to protect the best examples of a particular habitat.
The bog is classified as a large lowland raised bog, which is a peatland that has grown upward from the surrounding water table. It is regarded as one of the finest examples of this specific ecosystem in the west of Northern Ireland.
Key Facts
- Location: County Tyrone, Northern Ireland (Barony of Clogher, Parish of Donacavey).
- Total Area: 227 acres.
- Etymology: Derived from Tamhnach beag (Little green field).
- Conservation: Contains a 55.6-hectare Area of Special Scientific Interest (ASSI).
- Habitat: One of the best lowland raised bogs in western Northern Ireland.
| Category | Detail |
|---|---|
| Total Townland Area | 227 acres |
| Bog Area (ASSI) | 55.6 hectares (137 acres) |
| 1841 Population | 101 (21 houses) |
| 1851 Population | 76 (12 houses) |
Frequently Asked Questions
What does the name Tonnagh Beg mean?
The name comes from the Irish phrase Tamhnach beag, meaning "little green field" or "little field."
Where exactly is Tonnagh Beg located?
It is a townland located in County Tyrone, Northern Ireland, specifically within the civil parish of Donacavey and the barony of Clogher.
What is the significance of the Tonnagh Beg bog?
The bog is a designated Area of Special Scientific Interest (ASSI) and is considered one of the best examples of a lowland raised bog in the west of Northern Ireland.
How did the population of Tonnagh Beg change between 1841 and 1851?
The population declined from 101 people in 21 houses in 1841 to 76 people in 12 houses by 1851.