Legendary History Prior to 1st Century BC
Beli Mawr and Llyr Llediath in Welsh Pedigrees
The Bartrum "Welsh Genealogies"
Bartrum's "Pedigrees of the Welsh Tribal Patriarchs"
A study in charting medieval citations
The Evolution of the "Padriarc Brenin" Pedigree
Generational Gaps and the Welsh Laws
Minimum Age for Welsh Kingship in the Eleventh Century
The Lands of the Silures
Catel Durnluc aka Cadell Ddyrnllwg
Ancient Powys
The Royal Family of Powys
The Royal Family of Gwynedd
The 5 Plebian Tribes of Wales
Maxen Wledig of Welsh Legend
Maxen Wledig and the Welsh Genealogies
Anwn Dynod ap Maxen Wledig
Constans I and his 343 Visit to Britain
Glast and the Glastening
Composite Lives of St Beuno
Rethinking the Gwent Pedigrees
The Father of Tewdrig of Gwent
Another Look at Teithfallt of Gwent
Ynyr Gwent and Caradog Freich Fras
Llowarch ap Bran, Lord of Menai
Rulers of Brycheiniog - The Unanswered Questions
Lluan ferch Brychan
The Herbert Family Pedigree
Edwin of Tegeingl and his Family
Angharad, Heiress of Mostyn
Ithel of Bryn in Powys
Idnerth Benfras of Maesbrook
Henry, the Forgotten Son of Cadwgan ap Bleddyn
The Muddled Pedigree of Sir John Wynn of Gwydir
The Mysterious Peverel Family
The Clan of Tudor Trevor
The Other "Sir Roger of Powys"
Ancestry of Ieuaf ap Adda ap Awr of Trevor
The Retaking of Northeast Wales
Hedd Molwynog or Hedd ap Alunog of Llanfair Talhearn
"Meuter Fawr" son of Hedd ap Alunog
The Medieval "redating" of Braint Hir
Aaron Paen ap Y Paen Hen
Welsh Claims to Ceri after 1179
The Battle of Mynydd Carn
Trahaearn ap Caradog of Arwystli
Cadafael Ynfyd of Cydewain
Maredudd ap Robert, Lord of Cedewain
Cadwgan of Nannau
Maredudd ap Owain, King of Deheubarth
What Really Happened in Deheubarth in 1022?
Two Families headed by a Rhydderch ap Iestyn
The Era of Llewelyn ap Seisyll
Cynfyn ap Gwerystan, the Interim King
The Consorts and Children of Gruffudd ap Llewelyn
The 1039 Battle at Rhyd y Groes
The First Wife of Bleddyn ap Cynfyn
Hywel ap Gronwy of Deheubarth
The Brief Life of Gruffudd ap Maredudd
Owain Brogyntyn and his Family
The Other Gwenwynwyn
Eunydd son of Gwenllian
Sandde Hardd of Mortyn
The Floruit of Einion ap Seisyllt
The Enigmatic Elystan Glodrydd
The Unofficial "History" of Elystan of Powys
Cowryd ap Cadfan of Dyffryn Clwyd
Owain ap Cadwgan and Nest ferch Rhys - An Historic Fiction?
The "sons" of Owain ap Cadwgan ap Bleddyn
The Betrayal by Meirion Goch Revisited
Gwyn Ddistain, seneschal for Llewelyn Fawr
The Men of Lleyn - How They Got There
Trahaearn Goch of Lleyn
Einion vs Iestyn ap Gwrgan - The Conquest of Glamorgan
The Royal Family of Glamorgan
Dafydd Goch ap Dafydd - His Real Ancestry
Thomas ap Rhodri - Father of Owain "Lawgoch"
The "Malpas" Family in Cheshire
Einion ap Celynin of Llwydiarth
Marchweithian, Lord of Is Aled, Rhufoniog
Osbwrn Wyddel of Cors Gedol
Bradwen of Llys Bradwen in Meirionydd
Ednowain ap Bradwen
Sorting out the Gwaithfoeds
Three Men called Iorwerth Goch "ap Maredudd"
The Caradog of Gwynedd With 3 Fathers
Who Was Sir Robert Pounderling?
Eidio Wyllt - What Was His Birthname?
The Legendary Kingdom of Seisyllwg
The Royal Family of Ceredigion
Llewelyn ap Hoedliw, Lord of Is Cerdin
The Ancestry of Owain Glyndwr
Welsh Ancestry of the Tudor Dynasty
Gruffudd ap Rhys, the Homeless Prince
The Children of Lord Rhys
Maredudd Gethin ap Lord Rhys
The 'Next Heir' of Morgan of Caerleon
Pedigree of the ancient Lords of Ial
The Shropshire Walcot Family
Pedigree of "Ednowain Bendew II"
Pedigree of Cynddelw Gam

        Bartrum presents two entirely different pedigrees for this man:
        (1)  Maredudd Benwyn ap Gruffudd ap Gronwy ap Gwyn Gwaednerth ap Kuan ap Cadian ap Cadfael Llwydcoed ap Bod Hen ap Brochwel ysgithrog
        (2)  Maredudd Benwyn ap Gruffudd ap Ifor ap Iddig ap Gwynwas ap Brochwel ap Aeddan ap Cyngen ap Elisse
         His comments on the pedigrees reads:
         "Maredudd Benwyn and his brother Llywelyn Benwyn, born c. 1270, were ancestors of families in Arwystli.
         "Bod Hen.  From the pedigrees, his birth would be about 1030.  The alternative name, Mathew Hen, given by Dwnn does not appear in earlier authorities"
          The first pedigree is for the brothers Maredudd and Llewelyn, both dubbed "gray-headed", who descended from Bod Hen ap Brochwel but not the 6th century Brochwel Ysgithrog.  "Bod" was a common pet form of Matthew which Dwnn realized and which Bartrum should have admitted.  These brothers were born c. 1260 and their ancestor was Brochwel III ap Aeddan III ap Selyf II ap Brochwel II ap Aeddan II ap Selyf ap Brochwel ap Aeddan ap Cyngen ap Brochwel ap Eliseg ap Gwylog...being the Eliseg of c. 685 commemorated by his 9th century great-grandson, Cyngen ap Cadell, with the Pillar of Eliseg.  We would date the birth of Bod Hen c. 1040.
         The second pedigree is for a wholly different man called Maredudd Benwyn, born c. 1265.  The Brochwel in his ancestry was Brochwel IV ap Aeddan IV ap Selyf III ap Brochwel III, continuing as given above.  The two men were related as follows:
                                   685  Eliseg
                                 715  Brochwel    
                                  750  Cyngen*
                                  785  Aeddan  
                                 820  Brochwel
                                   850  Selyf[1]
                                 880  Aeddan II
                                 910  Brochwel II
                                  945  Selyf II
                                 975  Aeddan III
                               1005  Brochwel III
                    l                                                 l
      1040  Bod Hen                                1045  Selyf III
                    l                                                 l
       1070  Cadfael                               1075  Aeddan IV
                    l                                                 l
       1100  Cadian                                1110  Brochwel IV
                    l                                                 l
        1135  Cuan                                 1140  Gwenwas
                    l                                                 l
 1170  Gwen Gwaednerth                         1170  Iddig
                    l                                                 l
       1200  Gronwy                                  1200  Ifor
                    l                                                 l
      1230  Gruffudd                               1235  Gruffudd
                    l                                                 l
  1260  Maredudd Benwyn**             1265  Maredudd Benwyn[2]
        *Brother of Cadell ap Brochwel, whose son Cyngen erected the Pillar of Eliseg c. 820
          **He had a brother, possibly his twin, called Llewelyn Benwyn 
[1]  This Selyf began an oft-repeated string of names when he named one son Aeddan and another Beli.  Each succeeding Selyf also named sons Aeddan and Beli, and both those sons continued the string of male names begun by his same-named ancestor.  However, Selyf IV ap Brochwel IV ended part of the tradition by not naming a son Aeddan.  He did, however, name one son Beli.  Beginning with the earliest Beli ap Selyf, each family headed by a Beli produced descendants called Pasgen ap Gwyn ap Gruffudd ap Beli ap Selyf...finally ending in the 13th century after 4 repetitions
[2]  No family is known to have descended from this man