Gerard FitzGerald, 9th Earl of Kildare, was a leading figure in 16th-century Irish History. In 1513 he inherited the title of Earl of Kildare and position of Lord Deputy of Ireland from his father.
The Recorder of Dublin was a judicial office holder in pre-Independence Ireland.
John Barnewall, 3rd Baron Trimleston, was an Irish nobleman, judge and politician. He was the eldest son of Christopher Barnewall, 2nd Baron Trimlestown and his wife Elizabeth Plunket, daughter of Sir Thomas Fitz-Christopher Plunket of Rathmore, Lord Chief Justice of the King's Bench in Ireland and his second wife Marian Cruise. He succeeded his father as 3rd Baron about 1513. His father, like most of the Anglo-Irish aristocracy, had supported the claim of the pretender Lambert Simnel to the English throne in 1487. After the failure of Simnel's rebellion, he received a royal pardon.
Sir Richard Edgcumbe of Cotehele in the parish of Calstock in Cornwall, was an English courtier and Member of Parliament.
Nicholas St Lawrence, 4th Baron Howth was a leading Irish nobleman, soldier and statesman of the early Tudor period, who held the office of Lord Chancellor of Ireland.
Sir Thomas FitzGerald of Laccagh (c.1458–1487) was an Anglo-Irish lawyer, statesman and soldier who was Lord Chancellor of Ireland under Richard III and Henry VII, but rebelled against Henry and was killed at the Battle of Stoke.
Sir William Welles was an English-born statesman and judge in fifteenth-century Ireland, who held the office of Lord Chancellor of Ireland. He was the younger brother of Lionel de Welles, 6th Baron Welles. Lionel was a prominent supporter of the House of Lancaster, who was killed at the Battle of Towton on 29 March 1461.
Robert Preston, 1st Viscount Gormanston (1435–1503) was an Irish peer and statesman of the fifteenth century who held the offices of Deputy to the Lord Chancellor of Ireland and Lord Deputy of Ireland.
Philip Bermingham (c.1420–1490) was an Irish judge who held the office of Lord Chief Justice of Ireland. He was regarded as "the most learned Irish lawyer of his time", but he had a somewhat turbulent political career and was twice accused of treason.
John Payne, Bishop of Meath, held that office from 1483 until his death in 1506; he was also Master of the Rolls in Ireland. He is best remembered for his part in the coronation of Lambert Simnel, the pretender to the Crown of England, in 1487.
Sir William Darcy (c.1460–1540) was a leading Anglo-Irish statesman of the Pale in the early sixteenth century; for many years he held the office of Vice-Treasurer of Ireland. He wrote an influential treatise, The Decay of Ireland, which led to his being called "the father of the movement for political reformation in Ireland". He was a colourful and flamboyant character, whose exceptional height gave rise to his nickname "Great Darcy".
Sir Thomas Kent was an Irish judge who held office as Chief Baron of the Irish Exchequer.
John Estrete, or Strete was an Irish judge, author, law lecturer and statesman of the late fifteenth century. He held the offices of King's Serjeant, Deputy Chief Baron of the Irish Exchequer, and Master of the Coinage of Ireland. He was a member of the Privy Council of Ireland. He wrote at least one legal textbook, Natura Brevium.
Gerald FitzGerald, 8th Earl of Kildare KG, known variously as "Garret the Great" or "The Great Earl", was Ireland's premier peer. He served as Lord Deputy of Ireland from 1477 to 1494, and from 1496 onward. His power was so great that he was called "the uncrowned King of Ireland".
The Barony of Navan was an Irish feudal barony which was held by the de Angulo family, whose name became Nangle. It was a customary title: in other words, the holder of the title was always referred to as a Baron, and this privilege was in practice hereditary, but the Baron was not a peer in the strict sense, and was not entitled to a seat in the Irish House of Lords.
The Brotherhood of Saint George was a short-lived military guild, which was founded in Dublin in 1474 for the defence of the English-held territory of the Pale. For a short time, it was the only standing army maintained by the English Crown in Ireland. It was suppressed by King Henry VII in 1494, due to his suspicions about the Brotherhood's loyalty to his dynasty. It was not an order of knighthood, although some of its individual members were knights.
John Plunkett, 3rd Baron of Dunsany was an Irish nobleman.
Sir Thomas Plunket (c.1440–1519) was a wealthy Irish landowner, lawyer and judge in fifteenth-century and early sixteenth-century Ireland. He held office as Chief Baron of the Irish Exchequer and Chief Justice of the Irish Common Pleas. After the change of the English royal dynasty in 1485, his loyalty to the new Tudor dynasty was deeply suspect, and he was involved in two attempts to put a pretender on the English throne. On each occasion he was disgraced, fined and removed from office; yet he had sufficient political influence to ensure his return to favour and high office.
Thomas Cusacke, Cusack or de Cusack was an Irish barrister and judge, who held the offices of Attorney General for Ireland and Lord Chief Justice of Ireland. He should not be confused with his much younger cousin Sir Thomas Cusack, Lord Chancellor of Ireland, who was a child of about six when the elder Thomas died.
Patrick Burnell was an Irish judge and Crown official of the fifteenth century.
Lambert Simnel in Ireland.