MŽthode for the John Egan Royal Portable Irish Harp, published by Charles Egan, brother of John, in 1822.
Facsimile print of an original in a private collection
MŽthode for the John Egan Royal Portable Irish Harp, published by Charles Egan, brother of John, in 1822.
Facsimile print of an original in a private collection