Most Rev Gavin Fintan, Bishop of Cork and Ros and Fr. Greg Howard, PP St. Mary's On The Hill. EEjob 30/07/2020. Echo News. St. Mary's On The Hill Church, 40th Anniversary Mass with, Most Rev Gavin Fintan, Bishop of Cork and Ross and Fr. Greg Howard, PP St. Mary's On the Hill, Knocknaheeny, Cork. Picture: Jim Coughlan.