Where did the word Tudor come from?

The Word "Tudor" originates from the Welsh name "Tudur," which means "ruler" or "leader." It became widely associated with the Tudor dynasty that ruled England from 1485 to 1603, beginning with Henry VII after his victory at the Battle of Bosworth Field. The family name was derived from the lineage of Henry Tudor, who claimed descent from the royal line through his mother, Margaret Beaufort. The Tudor period is notable for significant political, cultural, and religious changes in England.