Aaron Pen ab Idnerth MP (c.1175 - d.)

See Darrell Wolcott, "Aeron Paen ap Y Paen Hen," for help in untangling these lines (May 26, 2016; Anne Brannen, curator).Please see Darrell Wolcott: Aaron Paen ap Y Paen Hen; . (Steven Ferry, July 5, ...

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Adam Fychan ab Adam MP (c.1205 - d.)

See Peter Bartrum, (March 12, 2018; Anne Brannen, curator) See Peter Bartrum: (October 12, 2016; Anne Brannen, curator) See Peter Bartrum, (October 2, 2018; Anne Brannen, curator)

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Adam ab Ifor, of Llanfriafael MP (1170 - d.)

See Peter Bartrum, (May 27, 2019; Anne Brannen, curator)"He was given Cwmwd Adam in Gwynllwg as dowry by Hywel Caerllion." (Peter Bartrum; see Sir Rhys ap Thomas, K.G., of Dynevor ) (October 12, 2016; ...

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Adam Fychan ab Adam Gwent, de Keyrlun MP (1220 - 1282)

See Darrell Wolcott, "The Herbert Family Pedigree," (Anne Brannen, curator, January 2, 2019)Please see Darrell Wolcott: The Herbert Family Pedigree; . (Steven Ferry, April 21, 2020.)*******************...

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Adam ab Iorwerth, of Gwent MP (c.1190 - 1246)

Adam Gwent was steward to Morgan ap Hywel Caerllion about 1210. ******************See Darell Wolcott, (September 28, 2018; Anne Brannen, curator)See Darrell Wollcott, for the untangling of these lines:...

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Adam ab Einion MP (deceased)

See Peter Bartrum, (September 8, 2018; Anne Brannen, curator)

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Adda Goch ab Ifor MP (deceased)

See Peter Bartrum, (May 15, 2022; Anne Brannen, curator)

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Adda ab Awr MP (c.1205 - d.)

See Peter Bartrum, (October 28, 2022; Anne Brannen, curator) See Darrell Wolcott, -- "The Pedigree of Ednywain Bendew" -- for untangling of these lines. (April 14, 2016, Anne Brannen, curator) Please...

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Adda ab Iorwerth Ddu MP (c.1330 - d.)

See Darrell Wolcott for clarity on the untangling of these lines: (January 13, 2016; Anne Brannen, curator)Please see Darrell Wolcott: The Welsh Ancestry of the Tudor Dynasty; . (Steven Ferry, April 8,...

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Adda ab Iorwerth MP (c.1195 - d.)

See Darrell Wolcott, -- he has been very active in untangling these lines. (January 12, 2016; Anne Brannen, curator) Please see Darrell Wolcott: Llowarch ap Bran - Lord of Menai; . (Steven Ferry, Marc...

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Adda ab Ithel MP (c.1295 - d.)

Please see Darrell Wolcott: Pedigree of Cynddelw Gam of Ystrad Alun; ; [#209] (Steven Ferry, November 29, 2017.)

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Adda ab Ithel MP (c.1205 - d.)

See Darrell Wolcott, the Pedigree of Cynddelw Gam, for the untangling of these lines: (March 3, 2016; Anne Brannen, curator).Please see Darrell Wolcott: Pedigree of Cynddelw Gam of Ystrad Alun; ; [#209...

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Adda Llwyd ab Adda MP (c.1340 - d.)

See Peter Bartrum, (January 31, 2023; Anne Brannen, curator) See Peter Bartrum, (February 27, 2017; Anne Brannen, curator) Please see Darrell Wolcott: Pedigree of Cynddelw Gam of Ystrad Alun; ; [#243...

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Adda ab Aldrud MP (c.1215 - d.)

Please see Darrell Wolcott: Pedigree of "Ednowain Bendew II"; , [#33] (Steven Ferry, October 24, 2017.)Please see Darrell Wolcott: Edwin of Tegeingl and His Family - Aldud ap Owain of Tegeingl; . (Stev...

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Adda ab Iorwerth Goch MP (c.1175 - d.)

See Darrell Wolcott, -- "The Pedigree of Ednywain Bendew" -- for untangling of these lines. (April 19, 2016, Anne Brannen, curator)Please see Darrell Wolcott: Pedigree of "Ednowain Bendew II"; , [#62] ...

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Adda Fawr ab Adda, of Genau'r-glyn MP (c.1125 - d.)

See Peter Bartrum, (January 26, 2017; Anne Brannen, curator) Please see Darrell Wolcott: The 5 Plebian Tribes of Wales; (Steven Ferry, January 10, 2023.)

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Adda Foel ab Einion, of Rhoscolyn, Menai MP (c.1315 - d.)

See Peter Bartrum, (January 26, 2017; Anne Brannen, curator)

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Adda ab Einion MP (deceased)

See Peter Bartrum, (January 29, 2020; Anne Brannen, curator)

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Adda ab Iowcws MP (deceased)

See Peter Bartrum, (February 13, 2020; Anne Brannen, curator)

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Adda Fychan ab Adda MP (deceased)

See Peter Bartrum, (February 14, 2020; Anne Brannen, curator)

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Adda Fychan ab Einion MP (deceased)

See Peter Bartrum, (August 18, 2022; Anne Brannen, curator)

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Adda ab Yr Ynad Du MP (deceased)

See Peter Bartrum, (August 18, 2022; Anne Brannen, curator)

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Adda ab Ieuaf Fychan MP (deceased)

See Peter Bartrum, (October 30, 2022; Anne Brannen, curator)

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Adda Wyn ab Ieuaf MP (deceased)

See Peter Bartrum, (November 5, 2022; Anne Brannen, curator)

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Aeddan ab lasedd, Lord of Brynffenigl MP (c.970 - 1061)

See Peter Bartrum, (December 8, 2021; Anne Brannen, curator) See Darrell Wolcott, -- "The Pedigree of Ednywain Bendew" -- for untangling of these lines. (April 18, 2016, Anne Brannen, curator)

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Aelan ab Alser MP (c.995 - d.)

See Darrell Wolcott, "Llewelyn ap Hoedliw" -- -- for the untangling of these lines. (April 25, 2016; Anne Brannen, curator)Please see Darrell Wolcott: Llowarch ap Bran - Lord of Menai; . (Steven Ferry,...

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Aldud ab Owain MP (c.1085 - d.)

Please see Peter Bartrum, (May 25, 2019; Anne Brannen, curator) See Darrell Wolcott, the Pedigree of Cynddelw Gam, for the untangling of these lines: (February 24, 2016; Anne Brannen, curator). Pleas...

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Aleth ab Uchdryd MP (c.1050 - d.)

See Darrell Wolcott, "Llewelyn ap Hoedliw" -- -- for the untangling of these lines. (April 25, 2016; Anne Brannen, curator)Please see Darrell Wolcott: Llewelyn ap Hoedliw, Lord of Is Cerdin; . (Steven ...

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Ali ab Ieuan MP (deceased)

See Peter Bartrum, (October 19, 2016; Anne Brannen, curator)Bartrum notes: "Ali ap Ieuan ab Adda (F94, S*59) Brawd oedd Ali i Heilin (S*59) but generally wrongly Ali ap Ieuaf ap Heilin (F54, H184c, etc...

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Alser ab Aelan MP (c.965 - d.)

See Darrell Wolcott, "Llewelyn ap Hoedliw" -- -- for the untangling of these lines. (April 25, 2016; Anne Brannen, curator)Please see Darrell Wolcott: Llowarch ap Bran - Lord of Menai; . (Steven Ferry,...

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Amadanw ab Uchelwr MP (deceased)

See Peter Bartrum, (May 30, 2018; Anne Brannen, curator)

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Amgolydd ab Anwerydd MP (c.110 - d.)

See Darrell Wolcott, "Beli Mawr and Llyr Llediath in Welsh Pedigrees," -- for help in untangling these lines. (May 18, 2016, Anne Brannen, curator)Please see Darrell Wolcott: Beli Mawr and Llyr Llediat...

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Amr, King Arthur's Son, Early Welsh Texts MP (484 - 484)

One of King Arthur's sons, in the Middle Welsh and Latin poetry written before Geoffrey of Monmouth; Culhwch and Owain, for instance, and the Vita Iltuti. Culhwch and Owain is included in the Mabinogio...

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Anarawd ab Gwriad MP (c.920 - 954)

See Darrell Wolcott -- -- "The Royal Family of Ceredigion" for untangling of these lines. (April 25, 2016, Anne Brannen, curator)Please see Darrell Wolcott: Early Ceredigion and its Rulers; . (Steven F...

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Ardderch ab Iddon MP (deceased)

See Peter Bartrum, (January 29, 2020; Anne Brannen, curator)

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Arnold Fychan ab Arnold MP (c.1411 - 1444)

See Peter Bartrum, (June 21, 2022; Anne Brannen, curator)

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Arnold ab Arnold Fychan MP (deceased)

See Peter Bartrum, (June 21, 2022; Anne Brannen, curator) See Peter Bartrum, (July 23, 2017; Anne Brannen, curator)

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Arthfael ab Einudd, King of Dumnonia MP (c.230 - d.)

Please see Darrell Wolcott: Beli Mawr and Llyr Llediath in Welsh Pedigrees; . (Steven Ferry, Aug 25, 2019)Please see Darrell Wolcott: Bartrum's "Pedigrees of the Welsh Tribal Patriarchs" #17 Caradog Fr...

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Arthlwys ab Arthfoddw, Brenin Ceredigion MP (c.630 - c.675)

See Peter Bartrum, (February 5, 2023; Anne Brannen, curator) Please see Darrell Wolcott: The Legendary Kingdom of Seisyllwg; . (Steven Ferry, September 11, 2020.) Please see Darrell Wolcott: Early Ce...

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Arthur ab Uthyr, {Fictional, Early Welsh Texts} MP (deceased)

See also: King Arthur, Vulgate Cycle version of King Arthur comes from the Middle Welsh and Latin poetry written before Geoffrey of Monmouth; Culhwch and Owain , for instance, and the Vita Iltuti.

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Awr ab Ieuaf MP (c.1235 - d.)

See Peter Bartrum, (August2, 2018; Anne Brannen, curator) See Lloyd, "The History of the Lords Marcher," 1884, Whiting and Co. vol IV, p. 104. His information is taken from Harley MS 4181. See Darrel...

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Awr ab Ieuaf, of Trefor MP (c.1170 - d.)

See Peter Bartrum, (October 28, 2022; Anne Brannen, curator) See Darrell Wolcott, -- "The Pedigree of Ednywain Bendew" -- for untangling of these lines. (April 14, 2016, Anne Brannen, curator) Please...

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Awstyl Gloff ab Owain MP (deceased)

See Peter Bartrum, See Peter Bartrum, (February 7, 2023; Anne Brannen, curator) See Peter Bartrum, (February 4, 2023; Anne Brannen, curator)

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Badi ab Ieuan MP (deceased)

See Peter Bartrum, (January 23, 2017; Anne Brannen, curator)

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Bedo ab Ieuan Goch MP (deceased)

See Peter Bartrum, (February 23, 2017; Anne Brannen, curator)

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Bedow ab Arwestly MP (1472 - d.)

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Bel ab Ieuan MP (deceased)

See Peter Bartrum, (January 23, 2017; Anne Brannen, curator)

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Bel ab Iorwerth MP (deceased)

See Peter Bartrum, (February 27, 2017; Anne Brannen, curator)

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Bel ab Ieuan MP (deceased)

See Peter Bartrum, (May 30, 2022; Anne Brannen, curator)

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Beli ab Elfin MP (c.660 - 722)

See Peter Bartrum, (February 6, 2023; Anne Brannen, curator) Please see Darrell Wolcott: Harleian Ms 3859; . (Steven Ferry, March 9, 2021.) According to the Harleian genealogies, he was the son of E...

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Beli ab Einion MP (510 - d.)

Please see Darrell Wolcott: The Royal Family of Gwynedd - Ancestry of Cynan Dindaethwy; . (Steven Ferry, November 29, 2019.) Please see Darrell Wolcott: Bradwen of Llys Bradwen, in Meirionydd; . (Stev...

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Belyn ab Ieuan MP (deceased)

See Peter Bartrum, (October 24, 2022; Anne Brannen, curator)

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Blaidd ab Elfarch MP (deceased)

He came from Anglesey, and built the private chapel of Brithdir in Gelligaer.See Peter Bartrum, (December 22, 2016; Anne Brannen, curator)

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Bleddyn ab Owain Brogyntyn, of Dinmael MP (c.1171 - d.)

See Darrell Wolcott, -- "The Pedigree of Ednywain Bendew" -- for untangling of these lines. (April 19, 2016, Anne Brannen, curator)Please see Darrell Wolcott: Owain Brogyntyn and His Family; . (Steven ...

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Bleddyn ab Einion Fychan MP (c.1370 - d.)

See Darrell Wolcott, the Pedigree of Cynddelw Gam, for the untangling of these lines: (March 12, 2016; Anne Brannen, curator).Please see Darrell Wolcott: Pedigree of "Ednowain Bendew II"; , [#87] (Stev...

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Bleddyn ab Ithel Llwyd MP (c.1225 - d.)

See Darrell Wolcott, "The Pedigree of Cynddelw Gam," for untangling and clarification of these lines. (February 29, 2016, Anne Brannen, curator)Please see Darrell Wolcott: Pedigree of Cynddelw Gam of Y...

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Bleddyn ab Ithel Anwyl MP (c.1290 - d.)

See Darrell Wolcott, "The Pedigree of Cynddelw Gam," for untangling and clarification of these lines. (February 29, 2016, Anne Brannen, curator)Please see Darrell Wolcott: Pedigree of Cynddelw Gam of Y...

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Bleddyn ab Ithel Llwyd MP (c.1280 - d.)

See Darrell Wolcott, -- "The Pedigree of Ednywain Bendew" -- for untangling of these lines. (April 18, 2016, Anne Brannen, curator)Please see Darrell Wolcott: Pedigree of "Ednowain Bendew II"; , [#45] ...

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Bleddyn ab Ieuan MP (c.1330 - d.)

See Darrell Wolcott, -- "The Pedigree of Ednywain Bendew" -- for untangling of these lines. (April 20, 2016, Anne Brannen, curator)Please see Darrell Wolcott: Pedigree of "Ednowain Bendew II"; , [#80] ...

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Bleddyn ab Ithel Fychan MP (c.1320 - d.)

See Peter Bartrum, (May 25, 2019;Anne Brannen, curator)See Darrell Wolcott, -- "The Pedigree of Ednywain Bendew" -- for untangling of these lines. (April 21, 2016, Anne Brannen, curator)Please see Darr...

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Bleddyn ab Efream MP (deceased)

See Peter Bartrum, (May 30, 2018; Anne Brannen, curator)

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Bleddyn Dymock (ab Ieuan) MP (deceased)

See Peter Bartrum, (November 8, 2022; Anne Brannen, curator)

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Bleddyn ab Ieuan Foel MP (deceased)

See Peter Bartrum, (November 8, 2022; Anne Brannen, curator)

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Bleddyn ab Einion MP (deceased)

See Peter Bartrum, (January 21, 2020; Anne Brannen, curator)

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Bleddyn ab Edryd MP (c.1035 - d.)

Please see P.C. Bartrum: Early Welsh Genealogical Tracts, p.116, HLG 7c(2). (Steven Ferry, July 7, 2020.)Please see Darrell Wolcott: Trahaearn ap Caradog of Arwystli; . (Steven Ferry, July 7, 2020.)

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Bledrus y Moelwyn (The Bald) ab Aelan MP (c.980 - d.)

See Peter Bartrum, (May 30, 2018; Anne Brannen, curator)See Darrell Wolcott, "The Pedigree of Cynddelw Gam," for untangling and clarification of these lines. (January 16, 2016, Anne Brannen, curator)Pl...

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Bradwen ab Idnerth, Lord of Dolgellau MP (c.1125 - d.)

See Darrell Wolcott, "The Pedigree of Cynddelw Gam," for untangling and clarification of these lines. (January 17, 2016, Anne Brannen, curator)Please see Darrell Wolcott: Edwin of Tegeingl and His Fami...

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Brochwel ab Ednyfed MP (c.735 - d.)

See Peter Bartrum, (February 4, 2023; Anne Brannen, curator) Please see Darrell Wolcott: Bartrum's "Pedigrees of the Welsh Tribal Patriarchs" #1 Cynddelw ab Einion of Widigada; . Refer specifically to...

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Brochwel ab Eifion MP (c.705 - d.)

See Peter Bartrum, (February 3, 2023; Anne Brannen, curator) Please see Darrell Wolcott; Harleian Ms 3859; . (Steven Ferry, March 10, 2021.)

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Brochwel ab Aeddan MP (deceased)

See Peter Bartrum, (February 6, 2023; Anne Brannen, curator)

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Brutus . ab Eugen MP (c.150 - d.)

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Bryddgwyn ab Owain MP (c.-10 - d.)

See Darrell Wolcott, "Beli Mawr and Llyr Llediath in Welsh Pedigrees," -- for help in untangling these lines. (May 18, 2016, Anne Brannen, curator)Please see Darrell Wolcott: Beli Mawr and Llyr Llediat...

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St. Buan ab Ysgwn MP (deceased)

See Peter Bartrum, (May 8, 2018; Anne Brannen, curator)

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Cadell ab Einion MP (c.965 - d.)

See Peter Bartrum, (May 31, 2018; Anne Brannen, curator) Please see Darrell Wolcott: The Battle of Mynydd Carn; . (Steven Ferry, May 26, 2020.) Please see Darrell Wolcott: What Really Happened in Deh...

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Cadell ab Arthfael MP (b. - 942)

See Peter Bartrum, (May 29, 2018; Anne Brannen, curator)

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Cadfan ab Iago, King of Gwynedd MP (c.569 - c.626)

See Peter Bartrum, (February 4. 2023; Anne Brannen, curator) See Peter Bartrum, (February 6, 2023; Anne Brannen, curator) Please see Darrell Wolcott: The Royal Family of Gwynedd - Ancestry of Cynan D...

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Cadfan ab Owain MP (deceased)

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Cadifor ab Iddon MP (deceased)

See Peter Bartrum, (January 20, 2020; Anne Brannen, curator)

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Cadrod Hardd ab Ieuaf, of Talybolion MP (c.1135 - d.)

See Peter Bartrum, (January 21, 2020; Anne Brannen, curator)See Peter Bartrum, (May 30, 2018; Anne Brannen, curator)See Peter Bartrum, (February 13, 2020; Anne Brannen, curator)

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St. Cadvan . ab Eneas, 1st Bishop of Bardsey MP (c.447 - d.)

See Peter Bartrum, (February 8, 2023; Anne Brannen, curator) Please see Darrell Wolcott: The Family of Emyr Llydaw; (Steven Ferry, October 7, 2022.)

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Cadwal ab Iarddur MP (deceased)

See Peter Bartrum, (May 30, 2018; Anne Brannen, curator)

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Cadwaladr ab Owain MP (deceased)

See Peter Bartrum, (October 19, 2016, Anne Brannen, curator)See Peter Bartrum, (January 11, 2017; Anne Brannen, curator)

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Cadwaladr ab Ieuan MP (deceased)

See Peter Bartrum, (November 27, Anne Brannen, curator)

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Cadwaladr ab Owain MP (deceased)

See Peter Bartrum, (February 12, 2020; Anne Brannen, curator)

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Cadwaladr ab Ieuan MP (deceased)

See Peter Bartrum, (October 15, 2022; Anne Brannen, curator) See Peter Bartrum, (October 1, 2022; Anne Brannen, curator)

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Cadwallon Lawhir ab Einion, Brenin Gwenydd MP (c.450 - d.)

See Peter Bartrum, (February 4. 2023; Anne Brannen, curator) Please see Darrell Wolcott: The Royal Family of Gwynedd - Maelgwn Gwynedd, The Dragon of Anglesey; . (Steven Ferry, November 28, 2019.) Pl...

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Cadwallon ab Ieuaf MP (c.945 - 986)

See Peter Bartrum, (May 27, 2018; Anne Brannen, curator)Please see Darrell Wolcott: Maredudd ap Owain, King of Deheubarth; . (Steven Ferry, July 17, 2020.)Please see Darrell Wolcott: The Era of Llewely...

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Cadwallon ab Owain Cyfeiliog MP (b. - aft.1187)

See Peter Bartrum, (May 6, 2017; Anne Brannen, curator)

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Cadwallon ab Owain MP (c.945 - 966)

See Peter Bartrum, (May 27, 2018; Anne Brannen, curator)Please see Darrell Wolcott: Maredudd ap Owain, King of Deheubarth; . (Steven Ferry, July 17, 2020.)

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Cadwgan ab Elystan of Powys MP (c.985 - d.)

Please see Darrell Wolcott: The Royal Family of Gwynedd - The Children of Gruffudd, Nephew of Iago; . (Steven Ferry, December 13, 2019.) Please see Darrell Wolcott: The Brief Life of Gruffudd ap Mared...

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Cadwgan ab Owain Fychan MP (deceased)

See Peter Bartrum, (November 8, 2022; Anne Brannen, curator)

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Cadwgan Goch (Red-Haired) ab Ithel MP (c.1160 - d.)

See Darrell Wolcott, "The Pedigree of Cynddelw Gam," for untangling and clarification of these lines. (January 17, 2016, Anne Brannen, curator)Please see Darrell Wolcott: Pedigree of "Ednowain Bendew I...

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Cadwgan ab Iorwerth, of Plas Goch MP (c.1215 - d.)

See Darrell Wolcott, -- he has been very active in untangling these lines. (January 12, 2016; Anne Brannen, curator)Please see Darrell Wolcott: Llowarch ap Bran - Lord of Menai; . (Steven Ferry, March ...

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Cadwgan ab Gwilym MP (c.1290 - d.)

See Darrell Wolcott, "The Pedigree of Cynddelw Gam," for untangling and clarification of these lines. (January 23, 2016, Anne Brannen, curator)Please see Darrell Wolcott: Pedigree of Cynddelw Gam of Ys...

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Cadwgan ab Ystrwyth MP (c.1110 - d.)

See Darrell Wolcott, "The Pedigree of Cynddelw Gam," for untangling and clarification of these lines. (January 23, 2016, Anne Brannen, curator) Please see Darrell Wolcott: Marchweithian, Lord of Is Al...

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Cadwgan Decca ab Iorwerth MP (c.1345 - d.)

See Darrell Wolcott, the Pedigree of Cynddelw Gam, for the untangling of these lines: (February 24, 2016; Anne Brannen, curator).Please see Darrell Wolcott: Pedigree of "Ednowain Bendew II"; , [#71] (S...

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Cadwgan ab Einion MP (c.1280 - d.)

See Darrell Wolcott, "The Pedigree of Cynddelw Gam," for untangling and clarification of these lines. (April 13, 2016, Anne Brannen, curator)Please see Darrell Wolcott: Pedigree of Cynddelw Gam of Ystr...

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Cadwgan ab Owain MP (b. - 950)

See Peter Bartrum, (May 29, 2018; Anne Brannen, curator)See

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Cadwgan ab Ithel Goch MP (deceased)

See Peter Bartrum, (May 24, 2017; Anne Brannen, curator)

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Cadwgon ab Elystan MP (c.1020 - c.1066)

See Peter Bartrum, (May 30, 2018; Anne Brannen, curator) See Darrell Wolcott, "The Pedigree of Cynddelw Gam," for untangling and clarification of these lines. (January 17, 2016, Anne Brannen, curator)...

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