Cronica de d. Alfonso el Onceno de este nombre
Subtitle: de los reyes que reynaron en Castilla y en Leon.
Edition: 2. ed. conforme a un antiguo ms. de la Real biblioteca del Escorial, y otro de la Mayansiana: e ilustrada con appendices y varios documentos, por don Francisco Cerdá y Rico ... Parte I.
Series: Manuscripta, microfilms of rare and out-of-print books -- list 50, no. 2k
Publisher: Impr. de A. Sancha
Published: 1964
Place of publication: Madrid
Language: spa
Number of pages: 630
Subjects: Alfonso -- XI, -- King of Castile and Leon, -- 1311-1350.; Castile (Spain) -- History -- Alfonso XI, 1312-1350.
Notes: Colleción de crónicas de Castilla. v. 7.

Microfilm copy, made in 1964, of the original in Vatican. Biblioteca vaticana. Positive.

Negative film in Vatican. Biblioteca vaticana.

Attributed to Juan Núñez de Villaizán, but whether it was written or only translated by him is doubtful.--Cat. of the Ticknor Coll., p. 108.

It has also been ascribed to Fernán Sánchez de Tovar.