Fear Ionaid na hÉireann

Ba é an Fear Ionaid ionadaí an mhonairc agus ceannaire fheidhmeannas na hÉireann faoi riail Shasana, le linn Thiarnas na hÉireann agus ansin Ríocht na hÉireann. Rinne sé ionadaí roimh 1523 d'Fhear Ionaid an Rí in Éirinn.

 Liosta na bhFear Ionaid 

 Tiarnas na hÉireann 

 An Tiarna Thomas Mortimer (1382–1383) 
 Tomás Mac Gearailt, 7ú Iarla Chill Dara (1454–1459) 
 William Sherwood (easpag) 
 Tomás Mac Gearailt, 7ú Iarla Deasumhan (1463–1467) 
 John Tiptoft, 1ú Iarla Worcester (1467–1468) 
 Tomás Mac Gearailt, 7ú Iarla Chill Dara (1468–1475) 
 William Sherwood (easpag)  (1475–1477) 
 Gerald FitzGerald, 8ú Iarla Chill Dara (1477) 
 Henry Gray, 4ú (7ú) Barún Grey as Codnor (1478–1479) 
 Gerald FitzGerald, 8ú Iarla Chill Dara (1479–? 1494) 
 Walter Fitzsimon, Ardeaspag Bhaile Átha Cliath (1492) 
 Robert Preston, 1ú Bíocunta Gormanston (1493–1494) 
 Edward Poynings (1494–1496) 
 Gerald FitzGerald, 8ú Iarla Chill Dara (1496–1513) 
 Gerald FitzGerald, 9ú Iarla Chill Dara (1513–1518) 
 Sir Maurice Fitzgerald The Chronological Historian 
 Thomas Howard, Iarla Surrey (1520–1522)  
 Piers Butler, 8ú Iarla Ormonde (1522–1524) 
 Gerald FitzGerald, 9ú Iarla Chill Dara (1524–1529) 
 Sir William Skeffington (1529–1532) 
 Gerald FitzGerald, 9ú Iarla Chill Dara (1532–1534) 
 Sir William Skeffington (1534–1535) 
 Leonard Gray, 1ú Grán Bíocunta (1536–1540) 

 Ríocht na hÉireann 

 Anthony St Leger (1540–1548) 
 Edward Bellingham (1548–1549) 
 Tiarna Breitheamh na hÉireann (1549–1550) 
 Anthony St Leger (1550–1551) 
 James Croft (1551–1552) 
 Tiarna Breitheamh na hÉireann (1552–1553) 
 Anthony St Leger (1553–1556) 
 Thomas Radclyffe, 3ú Iarla Sussex (1556–1558) (Ard-Leifteanant 1560–1564) Wagner, John, Historical Dictionary of the Elizabethan World, Oryx, 1999, p. 252 
 Sir Nicholas Arnold (1564–1565) 
 Sir Henry Sidney (1565–1571) (1575–1578) Wagner, John, Historical Dictionary of the Elizabethan World, Oryx, 1999, p. 278 
 William FitzWilliam (1571–1575) (1588–1594) 
 Arthur Gray, 14ú Barún Gray de Wilton (1580–1582) 
 Sir John Perrot (1584–1588) 
 William Russell, 1ú Barún Russell as Thornhaugh (1594–1597) 
 Thomas Burgh, 7ú Barún Strabolgi (1597) 
 Robert Devereux, 2ú Iarla Essex (Ard-Leifteanant 1599) 
 Charles Blount, Barún Mountjoy (1ú Iarla Devonshire ina dhiaidh sin) (1600–1603) (Ard-Leifteanant 1603–1604) 
 Sir George Cary (1603–1604) 
 Arthur Chichester, 1ú Barún Chichester (1605–1616)  
 Sir Oliver St John (1616–1622) Cokayne, and others, The Complete Peerage, volume VI, page 74 
 Henry Cary, 1ú Bíocunta Fàclann (1622–1629) 
 Thomas Wentworth, 1ú Iarla Strafford (1632–1640) 
 Christopher Wandesford (1640) 
 Robert Sidney, 2ú Iarla Leicester (1640–1643) (Ard-Leifteanant) 
 James Butler, 1ú Diúc Ormond (1644–1650) (Ard-Leifteanant) 
 Henry Ireton (1650–1651) 
 Charles Fleetwood (1652–1657) 
 Henry Cromwell (1657–1658) (Ard-Leifteanant 1658–1659) 
 Edmund Ludlow (1659–1660) 
 Richard Talbot, 1ú Iarla Thír Eoghain (1687–1688)

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