Jenkin ap Llewelyn

See Peter Bartrum, https://cadair.aber.ac.uk/dspace/bitstream/handle/2160/4916/aleth%2... (November 27; Anne Brannen, curator)

See Darrell Wolcott -- http://www.ancientwalesstudies.org/id138.html -- "Einion ap Celynin" -- for clarification of these lines. (April 26, 2016; Anne Brannen, curator)

Please see Darrell Wolcott: Einion ap Celynin of Llwydiarth; http://www.ancientwalesstudies.org/id138.html. (Steven Ferry, October 21, 2020.)

Please see Darrell Wolcott: The 5 Dafydd Llwyds of Llanwrin Parish; http://www.ancientwalesstudies.org/id254.html. (Steven Ferry, February 12, 2021.)

From the "Radnorshire Pedigrees: Presteign" (attached):

Humphrey Wever ap Ieuan ap Madoc ap Hywel Vychan ap Llewelyn ap Mredydd Vychan ap Mredydd & Joyce, daughter of Jenkin ap Llewelyn ap Einion.

Their son: Walter ap Humphrey

• Heraldic visitations of Wales and part of the Marches, between the years 1586 and 1613; ed. with notes by Samuel Rush Meyrick (Google eBook) Lewys Dwnn, Samuel Rush Meyrick William Rees, 1846 page 258