Does the town Mullin, Florencecourt, Fermanagh still exist?

I'm trying to do research on my great grandmother's family and I'm lost! Can anyone tell me if this town/ village even still exist - Mullin, Florencecourt, Fermanagh? (Question posted by one our Facebook Friends)

I have been able to find Florence Court in Enniskillen County Fermanagh, which you can see on the map here: https://www.google.co.uk/maps/place/Florence+Court/@54.2834224,-7.7855819,11z/data=!4m2!3m1!1s0x485e4370e14846bd:0x605c801f5d3a9ed6
 However the change of the names of townlands and villages does not affect the collection of documents and records. What do you know about your great-grandmother so far? You seem to know where she was born, but do you have a rough date? If you could give me a year, I will be able to direct you to the right records office.