Military unit
This is a list of the vice-admirals of Leinster, a province in mid-Ireland.
Prior to 1585 the whole of Ireland was served by a single vice-admiral, namely Thomas Radcliffe, 3rd Earl of Sussex (1558–1565), Gerald Fitzgerald, 11th Earl of Kildare (1564–1573) and Thomas Butler, 10th Earl of Ormonde (1585). Separate vice-admiralties were then established for Munster in 1585, for Ulster by 1602, for Leinster by 1612 and for Connaught by 1615.
Vice-admirals of Leinster.
Source (1612–1660) 
Source (1661–):
References.
 ;templatestyles src="Reflist/styles.css" / ;