Cynan
                                                                                                           [61A]|
                                                                                                                |
                                                                                                            Marchudd
                                                                                                        L of Brynffenigl
                                                                                                            (->850s)
                                                                                                           [61A]|
                                                                                                                |
                                                                                                     ___________|___________
                                                                                                    |             |         |
                                                                                                    |             |         |
                                                                                                 Karwedh        Arseth    Owain
                                                                                            L of Brynffenigl    [61A]     [61A]
                                                                                            [61A]   |
                                                                                                    |
                                                                                                 Jafeth
                                                                                           L of Brynffenigl
                                                                                            [61A]   |
                                                                                                    |
                                                                                                 Nathan
                                                                                            L of Brynffenigl
                                                                                            [61A]   |
                                                                                                    |
                                                                                ____________________|_________________
                                                                               |             |                        |
                                                                               |             |                        |
                                                                             Edryd          Eva =   Madoc Crwm      Edwin
                                                                        L of Brynffenigl   [B1A]  L of Llechwedd    [61A]
                                                                        [61A]  |                       Issaf
                                                                               |                       [B1A]
                                                                               |
                                                                          _____|________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
                                                                         |               |                                                                                                                                                                                                                                                                                      |
                                                                         |               |                                                                                                                                                                                                                                                                                      |
                                                                      Idnerth         Bleddyn                                                                                                                                                                                                                                                                                 Rhys
                                                                  L of Brynffenigl    [61A]                                                                                                                                                                                                                                                                                [61A]|
                                                                  [61A]  |                                                                                                                                                                                                                                                                                                      |
                                                                         |                                                                                                                                                                                                                                                                                                      |
                                                                 ________|__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________          __________|__________
                                                                |                                                                                                                                                                                                                                                                                 |         |        |          |          |
                                                                |                                                                                                                                                                                                                                                                                 |         |        |          |          |
                                                              Gwgan                                                                                                                                                                                                                                                                            Bradwen    Idhon    David    Kynddelw    Gwillym  
                                                         L of Brynffenigl                                                                                                                                                                                                                                                                    [61A]|       [B1A]    [L60A]   [L60A]      [L60A]
                                                         [61A]  |                                                                                                                                                                                                                                                                                 |
                                                                |                                                                                                                                                                                                                                                                                 |
                                              __________________|__________________                                                                                                                                                                                                                                                               |
                                             |                           |         |                                                                                                                                                                                                                                                              |
                                             |                           |         |                                                                                                                                                                                                                                                              |
                                          Iorwerth     =  Gwenllian     Rhys    Kendrig                                                                                                                                                                                                                                                        Ednowain =   Margaret
                                      L of Brynffenigl | ferch Ririd    [61A]   [61A]                                                                                                                                                                                                                                                          [B1A]    | ferch Cynan
                                      [61A]            |  ap Pasgen                                                                                                                                                                                                                                                                                     |  (Gwynedd)
                                                       |  [61A]                                                                                                                                                                                                                                                                                         |  [B1A]
                                                       |                                                                                                                                                                                                                                                                                                |
                                         ______________|_____________                                                                                                                                                                                                                                                                                   |
                                        |                            |               (1279)                                                                                                                                                                                                                                                             |
                                        |                            |                  |                                                                                                                                                                                                                                                               |
                                    Gwenllian =  Iorwerth         Kendrig      = Angharad ap Hwfa                                                                                                                                                                                                                                                    Peredur
                                              | ap Hwfa ap    L of Brynffenigl |  (Tudor Trevor)                                                                                                                                                                                                                                                   [P57]|
                                              |  Cynddelw     [61A]            |                                                                                                                                                                                                                                                                        |
                                              v  [61A]                         |                                                                                                                                                                                                                                                                        |
                                                                               |                                                                                                                                                                                                                                                                        |
                                                        _______________________|_______________________                                                                                                                                                                                                                                       __________|_________
                                                       |               (3550)             |            |                                                                                                                                                                                                                                     |          |         |
                                             (1)\      |        /(2)      |               |            |                                                                                                                                                                                                                                     |          |         |
                                 Tangwystyl   =  Ednyfed Vychan   =  Gwenllian       Grono Voel    Einion Ddu                                                                                                                                                                                                                              Gwyn     Iorwerth    Mali = Gruffydd
                               ferch Llowarch | L of Brynffenigl  |  ferch Rhys      [61A]         [61A]                                                                                                                                                                                                                                [P57]|     [B1A]|      [F5E]    Lloyd
                               [61A]          |     (-1246)       | of Deheubarth                                                                                                                                                                                                                                                            |          |               [F5E]
                                              |    [61A][8B]      |                                                                                                                                                                                                                                                                          |          |
                                              |                   |                                                                                                                                                                                                                                                                          |          |
                                              A                   B                                                                                                                                                                                                                                                                          |          |
             _________________________________|___________________|___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________                       |          |
            |                           |           |              |           |             |               |                            |                                          |                                                                          |                           |                         |                      |          |
            A           (219)           A           A              A           A             A               A                            A           (219)                          B                                                                          B                           B                         B                      |          |
            |             |             |           |              |           |             |               |                            |             |                            |                                                                  (1)\    |   /(2)                    |                         |                      |          |
        Sir Tudur =    Adlais        Llewelyn    Kendrig         Howel        Rhys        Iorwerth        Angharad = Einion Vychan    Gwenllian =   Llewelyn                       Grono    =   Morfydd                                             NNF  =  Griffith  =  Gwenllian      Gwenhwyfar = Tegwared-     Gwladws =  Tegwared     Tudur    Gwenllian = Meuric ap Madoc
        [61A]     | ferch Richard    [61A]       [61A]      Bp of St Asaph    [61A]    L of Abermarlais    [61A]        ap Einion      [61A]       P of Gwynedd                  L of Tref- | ferch Meuric                                         [61A] | [61A]      | ferch Howell    [61A]        y-Bais Wen    [61A]     ap Kendrig [P57]|      [B1A]     |   L of Nanney
                  |  of Gwynedd                                   1241                 [61A]                            [61A]                          †1240                      Gastell   | [61A]                                                      |            | [61A]                        (Gwynedd)               [61A]           |                v   [B1A]
                  |                                             (-1247)                                                                                                           (-1268)   |                                                            |            |                                                                      |
                  |                                             [61A]                                                                                                            [61A][8B)  |                                                            |            |                                                                      |
                  |                                                                                                                                                                         |                                                            |            |                                                                      |
                  |                                                                                                                                                    _____________________|_____________________                               ________|            |_______                                                               |
                  |          (219)                                                                                                                                    |                                           |                             |                             |                                                              |
                  |            |                                                                                                                                      |                                           |                             |                             |                                                              |
             Sir Heilin =     Agnes                                                                                                                               Tudur Hen =  Angharad                         Grono                        Sir Rhys                     Sir Howell =  Tanghost                                          Llewelyn
             [V67A]     | ferch Bleddyn                                                                                                                            (-1311)  | ferch Ithel                   [V67A]|                          Griffith                     [61A]      | ferch David                                      [P57]|
                        |                                                                                                                                          [8B]     |   Vychan                            |                        [61A]|                                    |    Goch                                               |
                        |                                                                                                                                                   |   [61A]                             |                             |                                    |    [61A]                                              |
         _______________|_____________________________________                                                                                                              |                                     |                             |                                    |                                                  _____|_____
        |                          |                          |            (219)                                                                                            |                                     |           (3550)            |                                    |                                                 |           |
        |                          |                  (1)\    |   /(2)       |                                                                                              |                                     |              |              |                                    |    /(2)                                         |           |
    Griffith                     Grono    Grono Llwyd  =  Angharad  =   David Goch                                                                                        Grono  =   Gwervyl                    Grono         Gwellian   = Sir Griffith - NNF                     Griffith  = NNF                                   Llewelyn    Ednyfed
   [61A]|                     [61A]|       ap Penwyn      [61A]     | L of Penmachno                                                                                     (-1331) | ferch Madoc                  Vychan      ferch Conan       Llwyd     |[61A]                    [61A]     |[61A]                                   Vychan   [P57]|
        |                          |       [61A]                    |   (Gwynedd)                                                                                        [61A]   | [61A]                    [V67A]|        of Deheubarth      [61A]     |                                   |                                        [B1A]         |
        |                          |                                v                                                                                                            |                                |                                     |                                   |                                                      |
        |                          |                                                                                                                                             |                                |                                     |                                   |                                                      |
        |                          |                                                                                                                                             |          (3550)                |                                     |                                   |                                                      |
        |                          |                                                                                                                                             |             |                  |                                     |                                   |                                                      |
     Gwilym  =       Efa          NN                                                                                                                                         Sir Tudur =   Margaret             Madog                              Sir Ievan =    NNF                     Robert                                                  Aron
    (->1352) | ferch Griffith [61A]|                                                                                                                                          Vychan   | ferch Thomas       [V67A]|                                   Llwyd  | Puleston                [61A]|                                                 [P57]|
    [61A]    | [61A]               |                                                                                                                                          (-1367)  | of Deheubarth            |                                   [61A]  | [61A]                        |                                                      |
             |                     |                                                                                                                                          [8B)     |                          |                                          |                              |                                                      |
             |                     |                                                                                                                                                   |                          |                                          |                              |                                                      |
        _____|_____                |                                                                                                                                                   |                          |                                    ______|_____             ____________|__________                                  __________|_________
       |           |               |                                                                                                                                                   |                          |       (2009)                      |            |           |                       |                                |          |         |
       |           |               |                                                                                                                                                   |                          |          |                        |            |           |                       |                                |          |         |
    Bleddyn    Griffith          Robert                                                                                                                                             Maredudd =   Margaret      Generys = Griffith               Ievan Vychan    Llewelyn     Robert =   Myfanwy      Rhys                            Ednyfed    Gruffyd    Mallt =    Ieuan
    [61A]    [V67A]|          ap Griffith                                                                                                                                           [8B]     | ferch Dafydd    [V67A]  | ap Gwilym              [61A]            Vychan      [61A]  | ap Griffith    [61A]                            [P57]      [P57]      [F5E]  ap Maredudd
              [GRIFFITH]      [61A]|                                                                                                                                                         |    Vychan               v                                         [61A]              |  ap David                                                                     of Caelan
                (2009)             |                                                                                                                                                         |    [8B]                                                                              |  [61A]                                                                        [F5E]
                                   |                                                                                                                                                         |                                                                                      |
                                   |                                                                                                                                                         |                                                                                      |
                               Catherine = Hoel Vychan                                                                                                                                   Sir Owen                                                                               Gwenhwyfar = Ievan ap Adda
                               [61A]        ap Madoc                                                                                                                                       Tudor                                                                                [61A]        L of Hereford
                                            [61A]                                                                                                                                          †1461                                                                                             (Tudor Trevor)
                                                                                                                                                                                        [61A]|                                                                                               [61A]
                                                                                                                                                                                          [Tudor]
                                                                                                                                                                                           (201)