Document Type: LetterAuthor: Alfonso de ValdésRecipient: Pietro Accolti (Archbishop of Ravenna)Related: Philipp MelanchthonDate: 1530-08-18Letter Origin: AugsburgModern Edition: Angel Alcalá (ed.), Alfonso de Valdés, Obra completa, Madrid, Fundación José Antonio de Castro, 1996, p. 220-222Language: Spanish