Dei patris immensa was a letter written by Pope Innocent IV to the Mongols (the Pope also wrote other letters to the Mongols, which are known as Cum non solum and Viam agnoscere veritatis). It was written on March 5, 1245, was an exposition of the Christian faith, and urged Mongols to accept baptism.[1] It was intended to be carried by the Franciscan friar and papal envoy Laurentius of Portugal.[2] However, nothing more is known about Laurentius' embassy, and it is possible that he never actually left.[3]


Papal bulls are generally named by modern scholars, according to their incipit, or beginning. This bull starts with similar language to the two other letters, Viam agnoscere veritatis and Cum non solum. The bull starts, "...regi et populo Tartarorum viam agnoscere veritatis. Dei patris inmensa benignitas humani generis casum, quod primi hominis culpa corruerat, ineffabili respiciens pietate..." It has been referred to by different names, such as "Dei patris inmensa", "Dei patris immensa", and "Verbum agnoscere" from different scholars choosing different parts of the incipit to refer to it.


This page uses content from the English Wikisource. The original article was at Dei patris immensa. The list of authors can be seen in the page history. As with the Religion wiki, the text of Wikisource is available under the CC-BY-SA.
  1. Jackson-88
  2. Monumenta Germaniae Historica; Epistolae Saeculi XIII: E Regestis Pontificum Romanorum, ed. Karl Rodenberg (Berlin, 1887), Vol. 2, No. 102, p. 72. [1]
  3. Gregory G. Guzman, "Simon of Saint-Quentin and the Dominican Mission to the Mongol Baiju: A Reappraisal" Speculum, Vol. 46, No. 2. (April., 1971), p. 243.


Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.