Thomas Vaughan (died 1483) Thomas Vaughan (died 1483) Sir Thomas Vaughan (c. 1410 – June 1483) was a Welsh statesman and diplomat, who rose to prominence before and during the Wars of the Roses. He began as an adherent of Jasper Tudor and King Henry VI of England, and was appointed to several offices by Henry. He was nonetheless a Yorkist by inclination, as were many Welshmen of the time. After the Yorkist victory in 1461 he became a loyal and important servant of King Edward IV. In 1483, he was executed by Richard III as part of his seizure of the throne. Vaughan
Elizabeth Somerset, Baroness Herbert Elizabeth Somerset, Baroness Herbert Elizabeth Herbert, 3rd Baroness Herbert (c. 1476 – 27 August 1507) was the sole heir and daughter of William Herbert, 2nd Earl of Pembroke, and his first wife, Mary Woodville. Her father died in 1490, and she inherited extensive lands in Wales. As her father had no sons, she succeeded to his barony, but could not succeed to the earldom, which was restricted to the male line. She was made a ward of King Henry VII of England, and married Charles Somerset, 1st Earl of Worcester on 2 June 1492. Their only son, Henry, was born