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10th Battalion, Ulster Defence Regiment
11th Battalion, Ulster Defence Regiment
1st/9th Battalion, Ulster Defence Regiment
1st Battalion, Ulster Defence Regiment
2nd/11th Battalion, Ulster Defence Regiment
2nd Battalion, Ulster Defence Regiment
3rd Battalion, Ulster Defence Regiment
4th/6th Battalion, Ulster Defence Regiment
4th Battalion, Ulster Defence Regiment
5th Battalion, Ulster Defence Regiment
6th Battalion, Ulster Defence Regiment
7th/10th Battalion, Ulster Defence Regiment
7th Battalion, Ulster Defence Regiment
8th Battalion, Ulster Defence Regiment
9th Battalion, Ulster Defence Regiment
List of battalions and locations of the Ulster Defence Regiment
Timeline of Ulster Defence Regiment operations