Peadar O’Donnell, Marion Malley and her grandson Cormac O’Malley, Dublin 1959. ‹ Previous Cormac O’Malley (age 8) shows his scout knife to actor John Wayne on the set of The Quiet Man, County Mayo, 1951. Next › In the photo are: Elizabeth Frances Duffy (1877–1945), Daniel E. Duffy (1868–1930), Paul Duffy (1911–1918), and Mary Loretta Duffy Parker (1913–1986). Loretta, is Abigail Parker’s paternal grandmother. Peadar O’Donnell, Marion Malley and her grandson Cormac O’Malley, Dublin 1959.