Starting from the 12th century, Cluny had serious financial problems mainly because of the cost of building the third abbey (Cluny III). Charity given to the poor also increased the expenditure. As other religious orders such as the Cistercians in the 12th and then the Mendicants in the 13th century arose within the Western Christian church, the competition gradually weakened the status and influence of the abbey. Furthermore, poor management of the abbey's estates and the unwillingness of its subsidiary priories to pay their share of the annual taxable quotas annually reduced Cluny's total revenues.