Le più antiche fondazioni di canoniche regolari a Pisa tra XI e XII secolo: vicende storiche e rappresentazione documentaria

Our information on the foundation of Pisa's oldest canons regular rectories, Santa Maria a Fine and San Pietro in Vincoli, comes from a series of diplomatically- anomalous documents. This essay discusses various hypotheses regarding their possible falsification, adjustment and copying. Definitively, however, it seems more plausible that said documents were drawn up at a later time than that expressly declared on the founding documents and that they should be read with an aim to retrospectively reconstruct the town's ecclesiastic history materialised via these documents.
Scrineum Rivista, 12 (2015)