By the time that Richard II was deposed in 1399, the power of the major noble magnates had grown considerably; powerful rulers such as Henry IV would contain them, but during the minority of Henry VI they controlled the country. The magnates depended upon their income from rent and trade to allow them to maintain groups of paid, armed retainers, often sporting controversial livery, and buy support amongst the wider gentry; this system has been dubbed bastard feudalism. Their influence was exerted both through the House of Lords at Parliament and through the king's council. The gentry and wealthier townsmen exercised increasing influence through the House of Commons, opposing raising taxes to pay for the French wars. By the 1430s and 1440s the English government was in major financial difficulties, leading to the crisis of 1450 and a popular revolt under the leadership of Jack Cade. Law and order deteriorated, and the crown was unable to intervene in the factional fighting between different nobles and their followers. The resulting Wars of the Roses saw a savage escalation of violence between the noble leaderships of both sides: captured enemies were executed and family lands attainted. By the time that Henry VII took the throne in 1485, England's governmental and social structures had been substantially weakened, with whole noble lines extinguished.