History of England
With Henry VII's accession to the throne in 1485, the Wars of the Roses came to an end, and Tudors would continue to rule England for 118 years. Traditionally, the Battle of Bosworth Field is considered to mark the end of the Middle Ages in England, although Henry did not introduce any new concept of monarchy, and for most of his reign his hold on power was tenuous. He claimed the throne by conquest and God's judgement in battle. Parliament quickly recognized him as king, but the Yorkists were far from defeated. Nonetheless, he married Edward IV's eldest daughter Elizabeth in January 1486, thereby uniting the houses of York and Lancaster.
Voivode of Transylvania
The era beginning with 1288 was characterized by longer periods in office. Roland Borsa survived 10 years, while his successor, Ladislaus Kán, lasted 20 years. This apparent stability was the consequence of the weakening of central government under the last two kings of the Árpád dynasty, Ladislaus IV (1272–1290) and Andrew III (1290–1301). Royal power was only restored in the reign of Charles I (1308–1342) who one by one defeated the rebellious noblemen throughout his kingdom.