Blessed Diana degli Andalò (1201 – 10 June 1236), sometimes d'Andalo, was a Dominican nun who founded a convent for her order dedicated to Saint Agnes in Italy. In 1218 the Dominicans established themselves in Bologna. In 1219, with the help of Cardinal Ugolino they obtained the church of San Nicolò delle Vigne despite the opposition of the wealthy Loderingo degli Andalò, who owned the land on which the church was built. Diana was Loderingo's sister. Reportedly she lived a worldly life until, inspired by Reginald of Bologna, she entered the Dominican convent at Ronzano, despite the violent reproach of her family. She was once even forcibly removed from the convent, but returned.