Jarethan said: "I loved The Ferryman, thought it was extraordinary theatre. Going into it, I knew nothing about the troubles, beyond what I saw in fictional movies over the years. It didn't make a difference. In fact IMO (and I may be in the minority here), the play was first and foremost about a large extended farming family just trying to get by in a period in which there was enormous unrest et al. When the Troubles were more front and center, you still didn't need to know anything about them, beyond what you heard from the actors, and the emotional impact they had on lives, the passion of those who had a more violent solution."ical
Agree. Though no doubt some people would prefer more of a historically informed context, I, who was in the same boat as Jarethan, found the play to be exquisite.
OP, I think you'll likely be fine without doing extended research. Just know that there's been a very long revolutionary movement for pan-Irish independence that's noble in spirit but at times oppressively corrupt in execution.