There could be another connection as Patrick’s wife Rose Robinson, looks like she may have been previously married and actually be Rose McFadden, the witness on Rose Feeneys death is also a McFadden.
John that I’m after has kids Rose, Mary, John, Ellen, Katherine, Nora, George, Winifred, Frank and Martin.
His wife Mary has siblings George and Ellen. So it actually looks reasonable, if you say Rose, John, Katherine are from his family.
Just speculating though lol