This is a list (presently incomplete) of lawyers who held the rank of serjeant-at-law at the Irish Bar.
The first recorded serjeant was Roger Owen, who was appointed c.1261, although the name serjeant itself is not recorded in Ireland until 1388. In the early years of the office an appointment as serjeant might be temporary, or might cover only a part of the country.
In contrast to England, for many years there was only one Serjeant-at-Law in Ireland, who was known as the King’s Serjeant or simply Serjeant. In 1627 another was appointed, and they were known as the Prime Serjeant and Second Serjeant. In 1682 a Third Serjeant was appointed. In 1805 the Prime Serjeant became known as First Serjeant.
Until the nineteenth century at least the need for three serjeants was often questioned: it was pointed out that the office of Third Serjeant in particular was often left vacant for years. It has been stated that Third Serjeant was created simply as a consolation prize for Sir John Lyndon, the first holder of the office, who had been passed over as both a High Court judge and as Second Serjeant, and that no particular duties attached to the Third Serjeant. Certainly Sir Richard Ryves, the Recorder of Dublin, was able to combine that notoriously gruelling office with that of Third, and later Second Serjeant, which suggests that he was not greatly troubled with work in his role as Serjeant. Alan Brodrick, 1st Viscount Midleton, who was removed from his office as Third Serjeant in 1692, complained of his dismissal, but admitted that in his two years in the office he had had almost no work to do.
The position was extremely lucrative. Although in theory the salary in the 1690s was fixed at £30 a year, it was well known that in practice the various perquisites attached to the office brought it up to between £900 and £1000 a year, apart from the serjeant's right to continue to take fees from private clients.
The serjeants-at-law ranked ahead of the Attorney-General for Ireland and the Solicitor-General for Ireland until 1805, when the law officers took precedence. From about 1660 onwards they were expected to consult with the Attorney General, and were discouraged from acting on their own initiative: in 1692 the Prime Serjeant, John Osborne, was dismissed for repeatedly acting in opposition to Crown policy. From the 1560s on the serjeants acted as "messengers" to the Irish House of Commons i.e. they were summoned to advise the House on points of law, just as the High Court judges advised the Irish House of Lords. The role of messenger seems to have lapsed around 1740.
No serjeants were appointed after 1919 and on the establishment of the Irish Free State the rank ceased to exist. The last surviving serjeant, Alexander Sullivan, moved to England where he practiced at the English Bar, and as a mark of courtesy was always addressed as Serjeant Sullivan.
1261 Roger Owen1270 Robert of St. Edmund1281 John Fitzwilliam1292 John de Ponz1293 John de Neville1297: William of Bardfield1297: Richard le Blond1310: Matthew of Harwood1319: John of Staines12 February 1326: Simon Fitz-Richard29 September 1327 John of Cardiff29 September 1327 John Gernoun1331 Thomas de Dent3 December 1341: Hugh Brown1 June 1343: William le Petit1348: Robert Preston, later Lord Gormanston1356: John Keppock1358 Richard White19 November 1357: Edmund de Bereford1373/4: John Tirel18 April 1375: Richard Plunkett1375: Walter Cotterell12 June 1377 Roger L'Enfant1383: Peter Rowe1386: Richard Glynon24 September 1388: John Bermyngham1392: James Haire1393: Nicholas White1406: James Uriell20 October 1422: Christopher Bernevall8 November 1434: Sir Thomas Fitz-Christopher Plunket20 June 1435: Robert Dowdall4 February 1437: Edward Somerton24 June 1447 : Thomas Snetterby1460: Peter Trevers1462: Thomas Dowdall1463: Philip Bermingham1471 Henry Duffe1477 John Estrete1496 Thomas Kent1501 John Egyr1504 John Barnewall, 3rd Baron Trimlestown1506 Clement Fitzleones1509 Patrick Finglas1511 Thomas Rochfort1516 Thomas Fitzsimons1520 Robert Barnewall1532: Sir Thomas Luttrell1534: Patrick Barnewall1550: Sir John Bathe11 September 1554: Richard Finglas21 February 1574: Edward Fitz-Symon9 May 1594: Arthur Corye1 November 1597: Edward Loftus8 June 1601: Edward Kerdiffe9 February 1609: Sir John Beere13 May 1617: Sir John Brereton23 May 1627: Sir John Brereton6 October 1629: James BarryAugust 1634: Sir Maurice Eustace20 September 1660: Sir Audley Mervyn26 October 1675: Sir William Davysby 1680: John Osborne (succeeded under a patent of reversion dated 29 August 1676; deprived 1686)15 February 1687: Garrett Dillon29 September 1690: John Osborne (restored)29 December 1692: Nehemiah Donnellan5 November 1695: Sir Thomas Pakenham1 December 1703: Robert Saunders28 February 1708: William Neave8 December 1714: William Caulfeild11 August 1711: Robert Blennerhassett9 February 1712: Morley Saunders13 June 1715: Godfrey Boate23 June 1716: Robert Fitzgerald26 January 1724: Francis Bernard22 June 1726: Henry Singleton14 January 1742: Arthur Blennerhassett9 May 1743: Anthony Malone24 January 1754: Eaton Stannard6 October 1757: William Scott27 July 1759: Thomas Tennison11 December 1761: John Hely-Hutchinson18 July 1774: James Dennis24 July 1777: Walter Hussey Burgh14 June 1780: James Browne1 June 1782: Walter Hussey Burgh (again)13 July 1782: Thomas Kelly31 December 1783: John Scott21 May 1784: James Browne (again)21 June 1787: James Fitzgerald28 January 1799: St George Daly1 July 1801: Edmund Stanley29 December 1802: Arthur Browne25 July 1805: Arthur Moore25 July 1816: William Johnson28 October 1817: Henry Joy13 May 1822: Thomas LefroyApril 1830: Thomas GooldFebruary 1832: Edward Pennefather23 May 1835: Richard Wilson GreeneNovember 1842: Joseph StockJune 1851: John Howley27 February 1866: Richard Armstrong25 October 1880: David Sherlock20 May 1884: James Robinson19 July 1885: Charles Hare Hemphill17 November 1892: William Bennet Campion5 December 1907 : Charles Andrew O'Connor14 January 1910 : John Francis Moriarty5 July 1913: Charles Louis Matheson29 October 1919: Alexander Martin Sullivan - the last Irish serjeant23 May 1627: Sir Nathaniel Catelyn14 April 1637: Sir Maurice Eustace4 March 1661: Sir William Sambach6 April 1670: Robert Griffith10 May 1673: Henry Hene26 May 1674: Sir Richard Reynell, 1st Baronet7 April 1680: Sir Richard Stephens (dismissed 1682)24 October 1682: William Beckett7 August 1683: Sir Richard Ryves (removed)May 1687: Sir Henry Echlin14 November 1690: Sir Richard Stephens (restored)5 January 1691: Sir Richard Ryves (restored)8 February 1692: Sir Thomas Pakenham13 January 1696: William Neave1 December 1708: William Caulfeild (resigned)14 August 1711: Morley Saunders12 February 1712: John Cliffe18 December 1714: Robert Fitzgerald23 August 1716: John Witherington23 December 1718: William Brodrick5 January 1728: Robert Dixon29 April 1731: Richard Bettesworth31 March 1741: Robert Marshall25 November 1757: Richard Malone10 September 1759: Edmund Malone14 January 1767: James Dennis19 July 1774: Maurice Coppinger5 November 1777: Hugh Carleton8 May 1779: Attiwell Wood8 April 1784: James Fitzgerald27 June 1787: John Toler17 August 1789: Joseph Hewett30 July 1791: Henry Duquerry10 December 1793: Sir James Chatterton, 1st Baronet23 April 1806: John Ball3 December 1813: William MacMahon4 March 1814: William Johnson26 July 1816: Henry Joy29 October 1817: Richard Jebb1 December 1818: Chales Burton3 December 1820: Thomas Lefroy13 May 1822: John Lloyd19 April 1830: Francis Blackburne18 January 1831: Edward Pennefather13 February 1832: Michael O'Loghlen27 January 1835: Joseph Devonshire JacksonNovember 1841: Joseph StockNovember 1842: Richard Benson WarrenJuly 1848: John HowleyJune 1851: James O'Brien5 February 1858: Walter Berwick1859: Gerald Fitzgibbon25 February 1860: James Anthony Lawson21 February 1861: Edward Sullivan18 February 1865: Richard Armstrong24 February 1866: Sir Colman O'Loghlen, Bt29 November 1877: David Sherlock25 October 1880: James Robinson20 May 1884: Charles Hare Hemphill19 July 1885: Peter O'Brien14 July 1887: William Bennett Campion17 November 1892: Hewitt Poole Jellett18 July 1911: Ignatius O'Brien, 1st Baron Shandon9 December 1911: Thomas Molony20 July 1912: Charles Louis Matheson5 July 1913: Alexander Martin Sullivan229 October 1919: George McSweeney24 July 1682: Sir John Lyndon19 February 1683: Sir Richard Ryves3 August 1683: Sir Henry Echlin6 May 1687: Sir John BarnewallMarch 1688: Sir Theobald Butler5 January 1691: Alan Brodrick29 November 1711: John Cliffe25 February 1712: John Staunton14 December 1714: John Witherington28 March 1726: Robert Jocelyn4 May 1727: John BowesOctober 1730: Henry Purdon18 April 1737: Robert Marshall21 January 1742: Philip Tisdall28 October 1751: Richard Malone24 November 1757: Marcus Paterson10 October 1764: James Dennis15 January 1767: Godfrey Lill12 July 1770: Maurice Coppinger20 July 1774: George Hamilton15 May 1776: Hugh Carleton6 November 1777: Attiwell Wood8 May 1779: James Fitzgerald25 July 1782: Peter Metge15 January 1784: John Toler27 June 1787: Joseph Hewett17 August 1789: Henry Duquerry30 July 1791: James Chatterton10 December 1793: Edmund Stanley30 October 1801: Arthur Moore25 July 1805: Charles Kendal Bushe25 October 1805: John Ball23 April 1806: William MacMahon4 December 1813: William Johnson19 March 1814: Henry Joy27 July 1816: Rivhard Jebb30 October 1817: Charles Burton1 December 1818: Thomas Lefroy13 February 1821: Thomas B. Vandeleur13 May 1822: Robert Torrens13 July 1823: Thomas GooldApril 1830: Edward Pennefather18 January 1831: Michael O'Loghlen7 February 1832: Louis Perrin23 May 1835: Stephen Woulfe10 November 1836: Nicholas Ball20 July 1838: William CurryMay 1840: Richard MooreAugust 1840: Joseph StockNovember 1841: Richard B. WarrenNovember 1842: Richard KeatingSeptember 1843: John HowleyJuly 1848: James O'BrienJune 1851: Jonathan Christian1855: Walter Berwick5 February 1858: Rickard Deasy1859: Gerald Fitzgibbon1859: Thomas O'Hagan24 October 1860: Edward Sullivan21 February 1861: Richard Armstrong18 February 1865: Sir Colman O'Loghlen, Bt24 February 1866: Charles Robert Barry12 January 1867: Richard Dowse11 March 1870: David Sherlock29 November 1877: James Robinson25 October 1880: Denis Caulfield Heron30 May 1881: John O'Hagan13 September 1881: Charles Hare Hemphill26 May 1884: Peter O'Brien18 July 1885: John George Gibson5 December 1885: William Bennett Campion14 July 1887: Dodgson Hamilton Madden14 February 1888: Hewitt Poole Jellett17 November 1892: William Huston Dodd23 March 1907: Charles Andrew O'Connor5 December 1907: Matthew Bourke5 June 1909 : John Francis Moriarty14 January 1910: Ignatius O'Brien, 1st Baron Shandon18 May 1911 : Thomas Molony8 December 1911: Charles Louis Matheson20 July 1912: Alexander Martin Sullivan5 July 1913: George McSweeney29 October 1919: Henry Hanna