This episode summarizes the book Italy in the Time of Dante and Petrarch, 1216-1380 by John Larner.

Music thanks to Verbum Gloriae

https://www.youtube.com/channel/UCOY2Hj4AbsnEfaQDvxQvnAg

"Exultemus et laetemus" - Responsorial chant for Paschaltide.

"Ego sum Alpha et O" - Antiphon for Paschaltide.