Mac Sweeney Doe/ Mac Suibhne na dTuath.

Thomas A. Sweeney, B.Sc. Arch., Dip. Adv. Arch., R.I.B.A.  Dublin and Donegal, 21st Chief of Doe,  senior known male descendant of Maolmhuire/ Sir Myles Mac Sweeney, Chief of Doe, 1596-1630, and custodian of the graves of the Chiefs of Doe in Doe Castle graveyard.

Dr. John O Donovan,

Dr. George Petrie (courtesy of the National Gallery of Ireland).