Tommy McGibney explores some interesting mountain and hilltop Trig Pillars across the province of Ulster.
A tour of Leinster's Trig Pillars, with Tommy McGibney.
Tommy McGibney lists his favourite Trig Pillars, in no particular order.
As part of The Ireland Walking Guide's #NovemberTrigWalk theme, Kieron Gribbon shares some of his #IrelandTrigPillar photos.
With the massive interest in what will happen with Brexit, Neil Burns shares his experiences of commuting across the Irish border.
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