Jabarkan Catatan dari Diego Gelmírez

Biggs, Anselm Gordon. Diego Xelmírez. Xerais, 1983.

Reilly, Bernard F. The Kingdom of León-Castilla under Queen Urraca.

Reilly, Bernard F.  "The Historia Compostelana: The Genesis and Composition of a Twelfth-Century Spanish Gesta," in Speculum 44 (1969): pp 78–85

Vones, Ludwig, Die 'Historia Compostelana und die Kirchenpolitik des nordwestspanischen Raumes (Cologne, 1980)

Falque, Emma, "The Manuscript Transmission of the 'Historia Compostellana," in Manuscripta (1985): pp 80–90