On 25 Oct 1415 at the Battle of Agincourt the Welsh included: William ap Thomas "Blue Knight of Gwent" Herbert 1380-1445 (35), Walter Sais, Roger Vaughan and his son Roger Vaughan -1471. Owen Tudor 1400-1461 (15) is believed to have been present as a squire.
Around 1430 Owen Tudor 1400-1461 (30) and Catherine of Valois Queen Consort England 1401-1437 (28) were married
On 11 Jun 1430 Edmund Tudor 1st Earl Richmond 1430-1456 was born to Owen Tudor 1400-1461 (30) and Catherine of Valois Queen Consort England 1401-1437 (28) at Much Hadham Palace, Much Hadham, Hertfordshire(which belonged to the Bishops of London). There is speculation that the biological father was Edmund Beaufort 2nd Duke Somerset 1406-1455 (24) with whom Catherine of Valois Queen Consort England 1401-1437 (28) was rumoured to have had an affair. Interesting, perhaps, that he was named Edmund rather than Owen. Interesting that he took the Royal Arms of England differenced. Also interesting that his younger brother was named Jasper; a Persian name meaning 'Keeper of the Treasure.'
On 02 Feb 1461 at the Battle of Mortimer's Cross at Wigmore, Herefordshire the future Edward IV King England 1442-1483 (18) commanded the Yorkist forces including William Hastings 1st Baron Hastings 1431-1483 (30), John Wenlock 1st Baron Wenlock 1400-1471 (61), John Tuchet 6th Baron Audley Heighley, 3rd Baron Tuchet 1426-1490 (35), John Savage 1444-1544 (17) and Roger Vaughan 1410-1471 (51). In the Lancastrian army Owen Tudor 1400-1461 (61) (captured by Roger Vaughan 1410-1471 (51)) and his son Jasper Tudor 1st Duke Bedford 1431-1495 (29) fought as well as James Butler 1st Earl Wiltshire, 5th Earl Ormonde 1420-1461 (40). Gruffydd ap Nicholas Deheubarth 1393-1461 (68) was killed.
On 02 Feb 1461, following the Battle of Mortimer's Cross at which he was captured, Owen Tudor 1400-1461 (61) was beheaded in the Market Place, Hereford, Herefordshire. He was buried thereafter in Greyfriars Church, Hereford, Herefordshire in a tomb paid for by his son Owen Tudor 1459-1535 (2)
Father: Maredudd Tudor 1360-1406
GrandFather: Tudur ap Goronwy Tudor -1367
1G GrandFather: Goronwy ap Tudur Hen Tudor -1331
2G GrandFather: Tudur "Hen aka Elder" Tudor 1268-1311
3G GrandFather: Goronwy ab Ednyfed Tudor 1205-1268
4G GrandFather: Ednyfed "Fychan aka Younger" Kingdom Gwynedd 1170-1246
4G GrandMother: Gwenllian ferch Rhys Dinefwr -1236
1G GrandMother: Gwerfyl verch Madog Hendwr 1285-
2G GrandFather: Madog ab Iorwerth Hendwr 1260-1321
3G GrandFather: Iorwerth ap Madog Hendwr
GrandMother: Marged verch Tomos Unknown