By the 14th century the monastery had entered a decline, and in 1373 was granted to the Carthusians of Pisa Charterhouse by Pope Gregory XI, under the influence of Saint Catherine of Siena.
Pisa | Charterhouse School | University of Pisa | Leaning Tower of Pisa | Scuola Normale Superiore di Pisa | Charterhouse | Province of Pisa | Council of Pisa | Dagobert of Pisa | Pisa Charterhouse | Pisa Centrale railway station | Hinton Charterhouse | Charterhouse Square | London Charterhouse | Valldemossa Charterhouse | The Charterhouse of Parma | San Francesco (Pisa) | Museo di storia naturale e del territorio dell'Università di Pisa | Montemagno, Pisa | Jehiel ben Samuel Pisa | Galileo's Leaning Tower of Pisa experiment | council of Pisa | Chopin's Pleyel piano in Cell No. 4 in Valldemossa Charterhouse | ''Ambulocetus natans'' display in Pisa Charterhouse | A.C. Pisa 1909 |
Its main attraction is Pisa Charterhouse, also known as Calci Charterhouse (Certosa di Pisa or di Calci), which houses a natural history museum of the University of Pisa.
It is part of the University of Pisa and is now located in Pisa Charterhouse 10 km from the city of Pisa in the comune (municipality)of Calci.