Gregorio IX (Spanish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Gregorio IX" in Spanish language version.

refsWebsite

Global rank Spanish rank

182^nd place

482^nd place

2,720^th place

2,433^rd place

515^th place

985^th place

1,849^th place

726^th place

3,314^th place

low place

fiu.edu (Global: 2,720^th place; Spanish: 2,433^rd place)

O'Callaghan, Joseph F. (2004). Reconquest And Crusade In Medieval Spain (en inglés). University of Pennsylvania Press. p. p.92. ISBN 0812218892.

Coscollá, Vicente (2004). La Valencia musulmana. Carena Editors. p. p.53. ISBN 8487398758.

Entre gloire curiale et vie commune: le chapitre cathédral d'Anagni au XIIIe siècle, Pascal Montaubin, Mélanges de l'École française de Rome, numéro109-2, 1997, pp.303-442.