Green Linnet records has a number of budget-priced "Celtophile" CD's which have many of the songs you are looking for. On that looks particularly suited to you is called Songs from the Heart, which includes (among others) "I Know My Faith (Is Worth Much More Than Me)," "Where Are You," "Song In F," "Broken Wings," and "My Own Native Land." If you click on this link (click) you can access a number of Celtophile CD samples.
-Joe Offer-