Michael Matthew Groat PhD's Genealogical Database
Individuals: 97,713 Families: 61,838
Gedcom Last Modified: December 14, 2025 00:59:10
Tusthal MacAugaire O'Muiredag
- Preferred Name: Tusthal MacAugaire O'Muiredag[1] [2] [3] [4] [5] [6] [7] [8]
- Gender: M
- unknown: in FLHJ-VW
- Birth: 890 in Leinster Castle, Leinster, Ireland at LATI: N3.0833 LONG: E7 with note: GEDCOM data/fix
- Title+(Facts+Pg): with note: Description: King of Leinster
- Reigned: 947 with note: Description: Acceded to King of Leinster
- Fact: 947 with note: Description: Acceded: 947
- Residence: in Leinster Castle, Leinster, Ireland at LATI: N3.0833 LONG: E7 with note: Non standardized research location
- Fact: with note: Description: https://www.geni.com/people/Tuathal-mac-Augaire-King-of-Leinster/6000000003495402182?through=6000000002043263901
- Death: 958 in Slain by Mal Ulster in Leinster, Ireland at LATI: N3.0833 LONG: E7 with note: GEDCOM data/fix
- FSID: 9ZHZ-89Q
- National Identification: with note: Description: IND4907
- AFN: with note: Description: FLHJ-VW
- AFN: in FLHJ-VW
- Notes:
=== (24) d ===
(24) d
FamilySearch showed this additional information:
Name - Description: Tuathal O'Toole
FamilySearch showed this additional information:
Name - Description: Tuathal
FamilySearch showed this additional information:
Name - Description: Tuathal O'Toole King
=== AKA Info ===
Tuathal (Tuathail) "King of Leinster" Ugaire formerly Leinster aka mac Augaire, mac Ugaire, Rí Liffé
=== (24) d ===
(24) d
=== ! From Helen Wilson Mossman Dunwell's Re ===
! From Helen Wilson Mossman Dunwell's Research. Royal Ancestors of Some L.D.S. Families by Michel L. Call. 1975, p.140.
=== Line in Record @I9804@ (RIN 9803) from G ===
Line in Record @I9804@ (RIN 9803) from GEDCOM file not recognized: _UID 70BF27CA9ECCD61193C3973FD6E9BB5E754F Line in Record @I9805@ (RIN 9804) from GEDCOM file not recognized: _UID AC86322446A2D61193C3E88C9393015FA7DC Line in Record @I9822@ (RIN 9817) from GEDCOM file not recognized: _UID 5D9A34DE985DD61193C294AD8A14235E9ACF Line in Record @I9823@ (RIN 9823) from GEDCOM file not recognized: _UID 7E355B7C3451D61193C2CDEE4AFA0D5EB509 1 _UID ECDDE40DF5E0D51193C2F02AB1EEA0567957
=== !Title: King of Leinster. From Ancestral ===
!Title: King of Leinster. From Ancestral File (TM), data as of 2 January 1996.
=== !Internet Family Search Ancestral File a ===
!Internet Family Search Ancestral File as of 4-28-1999 AFN:
=== !DEATH: from www.dcs.hull.ac.uk/cgi-bin/ ===
!DEATH: from www.dcs.hull.ac.uk/cgi-bin/gedlkup/n=royal !DEATH: from www.dcs.hull.ac.uk/cgi-bin/gedlkup/n=royal
=== SOURCE: LDS Ancestral File and IGI recor ===
SOURCE: LDS Ancestral File and IGI records.
=== Sources: "Some Ancestral Lines of Edmond ===
Sources: "Some Ancestral Lines of Edmond Hawes, Alice Freeman andThomas James" (1984), compiled by Henry James Young; Kraentzler 1605. Young: Tuathal, died 958; King of Leinster and ancestor of theO'Tooles. K: Tuathal, King of Liff a quo. Ui Thuathal (O'Tool).
=== From Ancestral File (TM), data as of 5 J ===
From Ancestral File (TM), data as of 5 JAN 1998.
=== Ancestral File Number: HPG0-H0 ===
Ancestral File Number: HPG0-H0
=== King of Leinster, 947-958. ===
King of Leinster, 947-958.
=== Origin of the name O'Toole ===
Origin of the name O'Toole
=== From whom comes the name O'Toole ===
From whom comes the name O'Toole
=== AKA-BIRTH: LDS Ancestor file - Doc. AFN0 ===
AKA-BIRTH: LDS Ancestor file - Doc. AFN000252 Aka: Tuathal, King of Ireland Birth: About 890; ,Of,Leinster,Ireland
=== !DEATH: Michael Raffin Name later anglic ===
!DEATH: Michael Raffin Name later anglicized as "O'Toole"
=== Tuathal ("Tuathal" Irish, a man's name; ===
Tuathal ("Tuathal" Irish, a man's name; left-handed), King of Liffe: son of Ugaire; a buo O'Tmacthail, anglicised O'Toole, Toole, Tootal, Tuokill, Tuthill, etc., d. 956. [Irish Landed Gentry]
_________________________________
M955.15
A battle was gained by Tuathal, son of Ugaire, over the Ui-Ceinnsealaigh, in which many were slain. (p 675)
M956.7
Tuathal, son of Ugaire, King of Leinster, died. [Annals of the Four Masters, Vol 2. p 677]
=== Stewart Baldwin comments: "See CGH 117c1 ===
Stewart Baldwin comments: "See CGH 117c1 ff. Kelley's line III. This line is very well documented back to the mid seventh century and can probably be accepted back to Dunlaing (late 5th. C? - Kelley's generation 5) who was ancestor of the sept of Ui Dunlainge". O'Tooles are descended from Tuathal
=== !SOURCE: "Royal Ancestors," PC #559. ===
!SOURCE: "Royal Ancestors," PC #559.
=== Acceded: 947 ===
Acceded: 947
=== From Ancestral File (TM), data as of 2 J ===
From Ancestral File (TM), data as of 2 January 1996.
=== AKA Info ===
Tuathal (Tuathail) "King of Leinster" Ugaire formerly Leinster aka mac Augaire, mac Ugaire, Rí Liffé
=== (24) d ===
(24) d
FamilySearch showed this additional information:
Name - Description: Tuathal O'Toole
FamilySearch showed this additional information:
Name - Description: Tuathal
FamilySearch showed this additional information:
Name - Description: Tuathal O'Toole King
=== ! From Helen Wilson Mossman Dunwell's Re ===
! From Helen Wilson Mossman Dunwell's Research. Royal Ancestors of Some L.D.S. Families by Michel L. Call. 1975, p.140.
=== From Ancestral File (TM), data as of 2 J ===
From Ancestral File (TM), data as of 2 January 1996.
=== !DEATH: from www.dcs.hull.ac.uk/cgi-bin/ ===
!DEATH: from www.dcs.hull.ac.uk/cgi-bin/gedlkup/n=royal !DEATH: from www.dcs.hull.ac.uk/cgi-bin/gedlkup/n=royal
=== Tuathal ("Tuathal" Irish, a man's name; ===
Tuathal ("Tuathal" Irish, a man's name; left-handed), King of Liffe: son of Ugaire; a buo O'Tmacthail, anglicised O'Toole, Toole, Tootal, Tuokill, Tuthill, etc., d. 956. [Irish Landed Gentry]
_________________________________
M955.15
A battle was gained by Tuathal, son of Ugaire, over the Ui-Ceinnsealaigh, in which many were slain. (p 675)
M956.7
Tuathal, son of Ugaire, King of Leinster, died. [Annals of the Four Masters, Vol 2. p 677]
=== !DEATH: Michael Raffin Name later anglic ===
!DEATH: Michael Raffin Name later anglicized as "O'Toole"
=== Line in Record @I9804@ (RIN 9803) from G ===
Line in Record @I9804@ (RIN 9803) from GEDCOM file not recognized: _UID 70BF27CA9ECCD61193C3973FD6E9BB5E754F Line in Record @I9805@ (RIN 9804) from GEDCOM file not recognized: _UID AC86322446A2D61193C3E88C9393015FA7DC Line in Record @I9822@ (RIN 9817) from GEDCOM file not recognized: _UID 5D9A34DE985DD61193C294AD8A14235E9ACF Line in Record @I9823@ (RIN 9823) from GEDCOM file not recognized: _UID 7E355B7C3451D61193C2CDEE4AFA0D5EB509 1 _UID ECDDE40DF5E0D51193C2F02AB1EEA0567957
=== King of Leinster, 947-958. ===
King of Leinster, 947-958.
=== !SOURCE: "Royal Ancestors," PC #559. ===
!SOURCE: "Royal Ancestors," PC #559.
=== SOURCE: LDS Ancestral File and IGI recor ===
SOURCE: LDS Ancestral File and IGI records.
=== Sources: "Some Ancestral Lines of Edmond ===
Sources: "Some Ancestral Lines of Edmond Hawes, Alice Freeman andThomas James" (1984), compiled by Henry James Young; Kraentzler 1605. Young: Tuathal, died 958; King of Leinster and ancestor of theO'Tooles. K: Tuathal, King of Liff a quo. Ui Thuathal (O'Tool).
=== AKA-BIRTH: LDS Ancestor file - Doc. AFN0 ===
AKA-BIRTH: LDS Ancestor file - Doc. AFN000252 Aka: Tuathal, King of Ireland Birth: About 890; ,Of,Leinster,Ireland
=== From Ancestral File (TM), data as of 5 J ===
From Ancestral File (TM), data as of 5 JAN 1998.
=== (24) d ===
(24) d
=== From whom comes the name O'Toole ===
From whom comes the name O'Toole
=== !Title: King of Leinster. From Ancestral ===
!Title: King of Leinster. From Ancestral File (TM), data as of 2 January 1996.
=== Ancestral File Number: HPG0-H0 ===
Ancestral File Number: HPG0-H0
=== Stewart Baldwin comments: "See CGH 117c1 ===
Stewart Baldwin comments: "See CGH 117c1 ff. Kelley's line III. This line is very well documented back to the mid seventh century and can probably be accepted back to Dunlaing (late 5th. C? - Kelley's generation 5) who was ancestor of the sept of Ui Dunlainge". O'Tooles are descended from Tuathal
=== !Internet Family Search Ancestral File a ===
!Internet Family Search Ancestral File as of 4-28-1999 AFN:
=== Origin of the name O'Toole ===
Origin of the name O'Toole
=== Acceded: 947 ===
Acceded: 947
Preferred Parents:
Father: Augaire MacAilill O'Muiredaig, d. 917
Family 2: Saebalda of Mumhan, High Queen of Leinster, b. 895 in Leopardstown, County Dublin, Ireland d. ABT 977 in Ireland
- MacDairgen O'Thairmeascain, b. ABT 950
- Dunlaing MacTuathal O'Muriedaig, b. 920 in Leinster, Ireland d. 29 APR 1014 in Battle of Clontarf, near Dublin, Ireland
- Augaire macTuathal O'Muiredaig [King of Leinster], b. 926 in Diocese of Dublin, Leinster, Ireland d. ABT 976 in Bithlin,Kildare,Ireland
Sources:
- Title: Legacy NFS Source: Tuathal mac Ugaire King of Liffe -
Author: Irish Landed Gentry, 2nd Ed; John O'Hart {1887}, Page number: 153
Note: Source Media Type: Book
Page: Migrated from user-supplied source citation: urn:familysearch:source:2736743140
- Title: Legacy NFS Source: * Tuathal King Of Leinster -
Author: Ancestral File (R), The Church of Jesus Christ of Latter-day Saints, Copyright (c) 1987, June 1998, data as of 5 January 1998, Family History Library, 35 N West Temple Street, Salt Lake City, Utah 84150 USA
Page: Migrated from user-supplied source citation: urn:familysearch:source:2041640822
- Title: Legacy NFS Source: * Tuathal King Of Leinster - birth: 0890; Leinster Province, Ireland
Author: 13143.GED, Not Given
Note: birth: 0890; Leinster Province, Ireland
Source Media Type: Other
death: 0920; Leinster Province, Ireland
Source Media Type: Other
Source Media Type: Other
Page: Migrated from user-supplied source citation: urn:familysearch:source:2737222793
- Title: Legacy NFS Source: Tuathal mac Ugaire King of Liffe -
Author: Annals of the Four Masters; John O'Donovan, ed., Dublin, 1848 - 51, (translation available at Corpus of, Page number: Vol 2, pp 675, 677
Note: Source Media Type: Book
Page: Migrated from user-supplied source citation: urn:familysearch:source:2736742980
- Title: Legacy NFS Source: Tuathal mac AUGAIRE King of Laigin - birth-name: Tuathal Macaugaire
Author: OneWorldTree, Ancestry.com, Name: Online publication - Provo, UT, USA: The Generations Network, In c.;
Note: birth-name: Tuathal Macaugaire
birth: 0890; Leinster Province, Ireland
death: 0956; Leinster Province, Ireland
Page: Migrated from user-supplied source citation: urn:familysearch:source:2215920579
- Title: Legacy NFS Source: Tuathal mac AUGAIRE King of Laigin - birth-name: Tuathal Macaugaire
Author: OneWorldTree, Ancestry.com, Name: Name: Online publication - Provo, UT, USA: The Generations Netwo rk, Inc.;;
Note: birth-name: Tuathal Macaugaire
birth: 0890; Leinster Province, Ireland
death: 0956; Leinster Province, Ireland
Page: Migrated from user-supplied source citation: urn:familysearch:source:3244067359
- Title: Legacy NFS Source: * Tuathal King Of Leinster -
Author: Ancestral File (TM), The Church of Jesus Christ of Latter-day Saints, July 1996 (c), data as of 2 January 1996
Page: Migrated from user-supplied source citation: urn:familysearch:source:2737222795
- Title: Legacy NFS Source: * Tuathal King Of Leinster - birth: about 0890; Leinster Province, Ireland
Author: Ancestral File.LDS Church. Family History Library.
Note: birth: about 0890; Leinster Province, Ireland
death:
Page: Migrated from user-supplied source citation: urn:familysearch:source:2198868384
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