Sites Located On OS Sheet 20

This map covers counties: Armagh, Antrim & Donegal

A

Aghaderg (Standing Stone)

Aghaderg (Crannog)

Ballynahatty (Standing Stone)

Drumbo (Round Tower)

Legananny (Portal Tomb)

The Giant's Ring - Ballynahatty (Passage Tomb)

The Three Sisters - Greenan (Stone Row (Alignment))