Ms Walker died on 7 July 1909 at the age of 32 years old

Their trial was the first of its kind in Ireland and was the subject of an RTÉ documentary late last year

Their trial was the first of its kind in Ireland and was the subject of an RTÉ documentary late last year.

The mail train robbery took place on March 31st, 1976, when the Cork-to-Dublin train was diverted near the Co Kildare town, and an estimated £200,000 was stolen.