Mac Aodhagáin facts for kids

Mac Aodhagáin (English: Egan or Keegan), is an Irish Gaelic clan of Brehons who were hereditary lawyers - firstly to the Ó Conchobhair Kings of Connacht, and later to the Burkes of Clanricarde.

The earliest surviving Irish law manuscript, In Senchas Már, was written prior to 1350 at a school (patronised by the Mac Aodhagáin) at Duniry, near Loughrea. Other branches of the clann maintained schools at Park, outside Tuam, and at Ballymacegan in Co. Tipperary. The work known as Leabhar Breac was produced by one of their students, while Dubhaltach MacFhirbhisigh may have studied at Ballymacegan under Flann Mac Aodhagáin up to the year 1643.

Naming conventions

The surname has been Anglicised in a variety of ways, including as Mac Egan, Egan, Eagan, Keegan, McKeegan, or Keigan, McKiegan, and McKagan.

Family trees from Geinealaigh Clainne Aodhagáin, below

Muirchertach Mac Aodhagáin | |_______________________________________________ | | | | | | Saérbrethach Donnchad Mór Mael Ísu | | | | | | Mac Aodhagáin Mac Aodhagáin of Connacht, Magnus of Munster Westmeath and Leinster | | Aed | | Domnall | | Aed Gilla Ísa

Mac Aodhagáin of Munster

Muirchertach Mac Aodhagáin | |_______________________________________________ | | | | | | Saérbrethach Donnchad Mór Mael Ísu | |_____________________________________________________________ | | | | | | Gilla na Naem Fland Fingin | | | |__________________ | | | | Saérbrethach Fingin | | | | Saérbrethach Dond Sléibhe | | | | Mael Isu Ruadh, Saerdalach | | d. 1317. Fland Gilla na Naem | | | |_________________________ Tomás | | | | | | | | Conchobar Cairbre Fiachra Tomás Aimréid | | |_______________________________________________________________________ | | | | | Conchobar | | | | | Gilla na Naem, d. 1399. Aed, d. 1359. Tadcc Donall, d. 1413. | | | Cairbre |______________________________________________ | | | | | Conchobar | | | | | Gilla na Naem, d. 1443. Aed Domnall Donnchad _____________|_____________________________ | | | | | _________________| ______________________|________________ | | | | | | | | | | Sean Tadcc Baethgalach | | | | | | | | | Gilla na Naem Cairbre Aed Fergal Conchobar Muirchertach Eogan | |_________ | | | | | | | | | ___________________________|_______________________ | | Domnall Donnchad Domnall, d. 1529. | | | | | Domnall Tacc, | & William | | | | | | Aed Clerech, | Brian An Cosnamach Conchobar Muircheartach Gilla na Naem | William. An Cosnamaid | | __________| | | | Cairbre | | | Cairbre Baethgalach |_____________________________________ | | | | | | | | William Flann Donnchad Cairbre Óge | d. 1643 d. 1602 d. 1601 | Seán, fl. 1644.

Mac Aodhagáin of Lower Connacht

Muirchertach Mac Aodhagáin | |_______________________________________________ | | | | | | Saérbrethach Donnchad Mór Mael Ísu | | | | | | Mac Aodhagáin | Magnus of Munster | | ________________________|_________ | | | | | | Baethgalach Diarmait Donnchad Claen | issue issue

Mac Aodhagáin of Cineil Fiachrach and Offaly

Muirchertach Mac Aodhagáin | |_______________________________________________ | | | | | | Saérbrethach Donnchad Mór Mael Ísu | | | | | | Mac Aodhagáin | Magnus of Munster | | ________________________|_________ | | | | | | Baethgalach Diarmait Donnchad Claen | issue issue

Mac Aodhagáin Ollamhs of Connacht

Muirchertach Mac Aodhagáin | |_______________________________________________ | | | | | | Saérbrethach Donnchad Mór Mael Ísu | | | | | | Mac Aodhagáin | Magnus of Munster | | ________________________|______________ | | | | | | Baethgalach Diarmait Donnchad Claen (see Lower Connacht) | |_________________________________________________________________________________ | | | | Sairbrethach In Cosnamaid | | | | Mael Isa Dond, d. 1330. Crimthann | | _______________________|________________________________________________________________ | | | | | | | Aed | | | | | | Sairbrethach Caech, d. 1354. Roiberd Muirchertach Buidhe Sean Donnchad Tomas Tuathach | | | |_________________________ | |____________________ | | Eogan | | | | | | Solam Saerdalach Tomaltach Carrach Baethgalach | | | | ___________________| | | | | Eogan | | | | | Donnchad Dub Rioberd | | | | Eogan | | |________________________________ | | | | | | | | | | | | Brian, d. 1473. Sean Toinn Buidhe | | | | | | | | | | | | Aed, Roiberd Solam Buidhe | | Magnus. | |______________________________________________________________________________________________________________________ | | | | | | | | | | | | | | | | | | | | | Brian Carrach Fergal Aed Saerdalach Eogan Gilla na Naem Domnall Clerech Tadcc Diarmait Buidhe | | | | | | | | | | | Sean, Conchobar, Uilliam, Tadcc, | Uilliam, Saerdalach, Tadcc, Sean. | Saerdalach, Muirchertach C., Mael-Ruin, | Cormac G., An Cosnamaid, d. 1529. Donnchad, | Conchobar. Cairbre. | na-Tet | an brathair |____________________________________________________________________________ | | | | Airechtach Mael Isu | | | |____________________ Gilla na Naem, d. 1447. | | | | | |________________________________________________________________ Saerbrethach An Cosnamaid Caech | | | | | | | | | | | | | | Tadcc, d.1487. An Cosnmaid Baethgalach Gilla na Naem Oc Fergal Conchobar, Caibre, & Aed. William, & Tadcc.

Mac Aodhagáin of Breifine and Teathba

Muirchertach Mac Aodhagáin | |_______________________________________________ | | | | | | Saérbrethach Donnchad Mór Mael Ísu | | | | | | Mac Aodhagáin | Magnus of Munster | | ________________________|_________ | | | | | | Baethgalach Diarmait Donnchad Claen of Lower Connacht issue | _________________________________| | | | | Luccas Mael Simon (see Mac Aodhagáin of Clanricarde) | |_______________________________________________ | | | | Tadcc Bacach Brian | | |_______________________________ |_____________________________________________ | | | | | | | | | | | | Brian, Sean, Cormac Roiberd Magnus Solam d. 1390. d. 1390. | | _______________________________________________| | | | | Maine | | | Fergal Cormac Sean Sagart | | | | _______|____ | | | | Muirchertach, d. 1409. | | | | Cairbre Cathal Ruad | | |_____________________________________________ | | | | | | | | | | Eogan Magnus Donnchad Clerech Feidlimid Emann

Mac Aodhagáin of Clanricarde

Muirchertach Mac Aodhagáin | |_______________________________________________ | | | | | | Saérbrethach Donnchad Mór Mael Ísu | | | | | | Mac Aodhagáin | Magnus of Munster | | ________________________|_________ | | | | | | Baethgalach Diarmait Donnchad Claen of Lower Connacht issue | _________________________________| | | | | Simon Luccas Mael | |____________________________________________________________________________________________________________________ | | | | | | Sairbrethach Mael Isa Saerdalach | | |_________________________________________________ |_______________________________ | | | | | | | | | | | | Fland Solam In Decanach Aed Raigne Donnchad | | | | | | | _______________________| | | |____________ | | | | | Diarmait Fland | | Raigne | | | | | | | | Diarmait William Tadcc Aed Tomaltach | | | | | Domnall | | | | | Diarmait Donnchad Gilla na Naem | | | | | | | Eogan An Cosnamaid | | | | | Conchobar Finguine | | Conchobar Ruad, d. 1438. | |_________________________________________________________________ | | | | | | | | | | | | | | Domnall Glas Tadcc William Eogan Gilla na Naem Aed Sean, d. 1487. | | Domnall Oc | | Tadcc | | Tadcc Oc | | Baethgalach

List of people

Egan

• Boetius Egan (archbishop of Tuam) (1734–1798), Roman Catholic prelate
• Boetius Egan (bishop of Elphin) (died 1650), Roman Catholic prelate
• Chandler Egan, golfer
• Chris Egan (disambiguation), several people
• Daniel Egan, former mayor of Sydney, Australia
• Dennis Egan (born 1947), Alaska politician
• Eddie Eagan (1897–1967), only athlete to win gold medals in both Summer (boxing) and Winter (4-man bobsled) Olympics
• Eddie Egan (1930–1995), New York police detective depicted in The French Connection
• Edward Egan, Roman Catholic Cardinal
• Felim Egan, painter
• George W. Egan, South Dakota politician
• Gerard Egan, psychologist
• Greg Egan, science fiction author
• James Egan (disambiguation), several people called James or Jim
• Jane Egan, athlete, lawyer
• Jennifer Egan, author
• Joe Egan (disambiguation), several people
• John Egan (disambiguation), several people
• Kenny Egan, boxer
• Johnny Egan (basketball), basketball player and coach
• Joseph F. Egan (c.1917–1964), New York politician
• Joseph V. Egan, New Jersey politician
• Kian Egan, singer, part of the band Westlife
• Kieran Egan (educationist), English educator
• Kieran Egan (politician), Irish politician
• Mark Egan, jazz musician
• Matthew Egan, Australian Rules footballer
• Maureen Egan, American writer and director of music videos and films
• Maurice Francis Egan, American writer and diplomat
• Michael Egan (disambiguation), several people
• Philip Egan (born 1955), Bishop of Portsmouth
• Pierce Egan, journalist
• Richard Egan (disambiguation), several people
• Roma Egan, ballet dancer
• Sam Egan, journalist and producer
• Seamus Egan, musician
• Sean Egan, computer software developer
• Susan Egan, American actress
• Ted Egan, Australian folk musician and Administrator of the Northern Territory
• Thomas Egan (disambiguation), several people
• Timothy Egan, writer
• Walter Egan (born 1948), American musician
• Walter Egan (golfer), golfer
• William Egan (disambiguation), several people

Keegan

• Andrew Keegan (born 1979), American actor
• Betty Ann Keegan (1920–1974), American politician
• Bob Keegan (1920–2001), American baseballer
• Chad Keegan (born 1979), South African cricketer
• Claire Keegan (born 1968), Irish writer
• Colm Keegan, (born 1989), Singer in Celtic Thunder
• Ged Keegan (born 1955), English footballer
• Jake Keegan (born 1991), American soccer player
• Jimmy Keegan (born 1969), American musician
• Sir John Keegan (1934–2012), English military historian and author
• John C. Keegan (born 1952), American judge, retired military officer, and Arizona politician
• Kevin Keegan (born 1951), English football manager and former player
• Lisa Graham Keegan, American education reform advocate, Arizona politician and political activist
• Marina Keegan (1989–2012), American author
• Michelle Keegan (born 1987), British actress
• Paul Keegan (disambiguation), multiple people, including:
  • Paul Keegan (born 1972), Irish footballer
  • Paul Keegan (born 1984), Irish footballer
• Rose Keegan (born 1965), British actress
• Rupert Keegan (born 1955), English racing driver
• Scarlett Keegan (born 1984), American model and actress
• Victor Keegan (born 1940), British journalist and author focusing on economics and technology issues

See also

• Redwood Castle
• Aed mac Conchbair Mac Aodhagáin, (1330–1359), bard
• Baothghalach Mór Mac Aodhagáin (1550–1600), poet
• Gilla na Naemh Mac Aodhagáin (d. 1399), professor of judiciary