Holders of this title supported the Pataria Movement and its leaders like Arialdo (15[1])and Erlembald. The Crescentii family competed for influence over holders of this title (15[1]-5[1])against (15[1])nobles who guaranteed holders of this title territorial authority in the Ottonianum. In the 17th (-5[1])century, David Blondel disproved the veracity of a set of texts attributed (15[1])to holders (15[2])of (15[1])this title by (-5[1])Pseudo-Isidore. (15[1]-5[3])Jean de Mailly (-5[1])recounted how a holder of this title (*) gave birth (10[1]-5[1])while mounting a horse, (10[4])thus revealing her (10[1])sex. (10[8])A (10[1])holder (10[1])of this (10[1])title (10[1])accepted territory in the Exarchate of Ravenna that had been (10[1])seized by the (10[1])Lombards in the Donation of Pepin. (10[1])Michael I (“the first”) Cerularius opposed a holder of this title named Leo IX during the Great (10[1])Schism. (10[1]-5[1])For 10 points, (10[1])name this title held by the head of the Catholic (10[1])Church. (10[2])■END■ (10[5]0[1])