Dublin Castle evolved over time and by the early ... recalled Auxiliaries outside the Chapel Royal in May 1921 ‘firing revolver shots at small barrels filled with clay, the class of barrels ...

Dublin Castle is located just a few blocks west ... If you'd like more historical background and access to the Viking excavation and chapel royal, opt for a guided tour, which has an additional ...

History buffs visiting Ireland will want to include Dublin ... "The castle itself, featuring Viking and Norman era ...