Visit to Gubb and Doohat

 Looking  for the location of St Mary’s Roman Catholic  Church Cemetery Newtownbutler Fermanagh. My Great grandfather was buried there and I hope to be able to visit Ireland  later in the year and find his grave. Also would like to visit Gubb and Doohat my Grandfather lived in house 4 Gubb in 1911 and was living in Gubb Island (same) in 1901 I believe my great Grandmother and her father both came from Doohat. I think I am right in saying both places are in Galoon. I would also like to visit Cavan while we are there, any recommendations on the best place to spend our visit to be able to take a journey around the above places it would be so lovely to walk on the same land they walked upon.