| Commentary: |
Snow 2007: "Among the earliest forerunners of French and Italian theatre, the author, without advancing any specifics, counts the old Spanish ballads, the verse of Berceo and "las obras poéticas del Emperador Don Alonso el Sabio". Later, others would see some profane and religious lyrics of Alfonso as proto-dramas (Keller, Filgueira-?- Nodar Manso-?- etc.)" |
