It was the first papal bull issued with a crusade as its subject.

On 11 March 1286 he issued a bull condemning them as heretics.

The pope issued a bull to stop the Inquisition but was pressured into withdrawing it.

He issued a bull which laid the parish clergy and the universities at the mercy of the mendicants.

The Patriarch had, already, issued a bull insisting on complete obliteration of the unbelievers.

As such, he countersigned the papal bulls issued between 20 April 1185 and 28 October 1188.

He was a signatory on papal bulls issued between September 3, 1288 and August 23, 1291.

Papal bulls issued from the Hollywood Vatican flutter in the air.

He appears as signatory of the papal bulls issued between 15 October 1179 and 11 December 1187.

He subscribed with this title the papal bulls issued between September 27, 1244, and August 28, 1255.