Curwen, or Curwin, Archbishop of Dublin (1555-1567), and Bishop of Oxford (1567-1568), [94], [354], [355], [361], [368]
Cusack, Sir Thomas, Lord Chancellor (1550-1555), [11], [62]-[67], [74]-[78], [82]-[84], [88], [89], [91], [102]
— Thomas, of Gerardstown, in Meath, [330]
Cushendun, in Antrim, [90], [117], [243]
Dalkey, [5]
Daly, Robert, Bishop of Kildare (1564-1582), [362], [363]
Daniel, or Danyel, Terence, Dean of Armagh for many years, from about 1550, [16], [52], [78], [356]
— a goldsmith, [39]
Darcy, Lord, [242]
Darton, Nicholas, [5]