Quantum redactiones paginae "Mons Feretri" differant

'''Mons Feretri''' sive '''Mons Feretranus'''<ref>[http://www.incastro.marche.it/incastro/sanleo/storia.STM Historia Sancti Leonis in Monte Feretri]</ref> seu '''Mons Feltrus'''<ref>[http://books.google.it/books?id=h64-AAAAcAAJ&pg=PT626&lpg=PT626&dq=Guido+comes+Montefeltranus&source=bl&ots=1V_1PXGXXY&sig=iNKPgY10Es1pSpOKhI3nddEm4uE&hl=it&ei=0WvVTKrvF9GhOqrZobsJ&sa=X&oi=book_result&ct=result&resnum=2&ved=0CBwQ6AEwAQ#v=onepage&q=Guido%20comes%20Montefeltranus&f=false ''Antiquitates Italicae medii aevi'']</ref> ([[Italice]] ''[[:it:Montefeltro|Montefeltro]]'') est regio [[Italia|Italica]] [[Medium Aevum|mediaevalis]] inter hodiernas [[Aemilia et Romania|Aemiliam]] et [[Marchia Anconitana|Marchiam Anconitanam]] et [[Res publica Sancti Marini|Rempublicam Sancti Marini]] et [[Tuscia]]m.