Innocent IV, Pope. [Letter to Clare of Assisi, 1253] in Bullarium Franciscanum Romanorum Pontificum 1.671

[Letter from Pope Innocent IV to Clare of Assisi]
The letter serving as preamble to Clare's Rule. The pope, who visited her twice during her last illness, finally approved her rule just before her death.
Online at Epistolae (See also Bibliographia record).