The Dominicans are granted similar privileges to those enjoyed by the Franciscans in regard to the observance of certain feast days in towns or places under interdict; so that on the feasts of SS Dominic, Peter Martyr, Thomas Aquinas, Vincent, and St Catherine of Siena, when they should occur in such towns or places, it should be lawful to celebrate divine service in the churches of the convents of the Friars Preachers etc

{. . .} in sanctorum Dominici Petri Martiris Thome de Aquino et Vincencii ac Sancte Catherine de Senis festivitatibus et earum octavis respective durantibus in ecclesiis domorum vestrarum {. . .} Nos autem ad tantorum sanctorum merita et veneracionem debitum respectum habentes huiusmodi supplicacionibus inclinati devotioni vestre ut quociens dicte festivitates Sanctorum Dominici Petri Martiris Thome de Aquino et Vincencij ac Sancte Catherine Senensis et earum octave quomodocunque et per translacionem celebrande occurrunt in tempore quo civitates oppida et loca ecclesiastico interdicto et apostolica auctoritate sunt supposita in ecclesiis domorum vestrarum et monasteriorum {. . .}