Hi
I found a reference to a place called BALLINADDEN . Colonel Percival was the owner of land there . In 1845 the Catholic PP was Rev James Henry
Go to this link and search for the reference to Ballinadden
http://www.eppi.ac.uk/eppi/digbib/home

In a further search of the Jane Lyons Sligo web site I found listed in 1835 a priest named James Henry PP in Toomour/Tomore.
According to the Griffith valuation there were 2 families of Harts in Toomour
This information may be of help to you
Rosaleen