Jim Moore (1921 - 2018) lived in Dromara. He learned most of his fiddle music from initially Sammy Thompson, then Davy and Robbie Gray. He was also influenced by Robbie Chambers. He had a large collection of tunes in manuscript, many written by Jimmy Ward, Sammy Thompson and Davy Gray, including many written out by himself. He did not play from music, neither did his compatriots, but used his collection for reference. 
In the years following his death Jim's daughter, Linda, contacted me and gave his collection in 2020.