. "Thomas
Butler
'''Viscount
Thurles'''" . . . . "Thomas" . . "Thomas
'''Viscount
Thurles'''" . . "Viscount Thurles" . . . . . . . . "Thomas
Butler
'''Viscount
Thurles'''" . . "Thomas Butler, Viscount Thurles" . . . "Thomas, Viscount Thurles" . . . . "Thomas Butler, Viscount Thurles" . . . . "Viscount Thurles(courtesy title)" . . . . "1619" . "Thomas Butler
Viscount Thurles" . "Thomas
'''Viscount
Thurles'''" . . . . . . "Thomas Butler" . .