Calixtus II

In 1119 Calixtus II. presided over a council at Toulouse which condemned the Manich�an heresy, but was forced to content itself with sentencing the heretics to expulsion from the Church.

Negotiations, begun at W�rzburg, were continued at Worms, where the new pope, Calixtus II., was represented by Cardinal Lambert, bishop of Ostia.

I.—March 19, 1123, under Calixtus II., with regard to the Investiture.

We have rendered our homage to some: for instance, to a Gregory II. in the eighth century; a Leo IV. in the ninth; to Calixtus II.

The election of Diego's friend, Calixtus II, to the papacy, gave him his supreme opportunity.