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ICoW 4777
WORK AND BIBLIOGRAPHY
Title: Las Siete Partidas
Notes: Also known as Partidas, they are a collection of laws written in Castilla during the reign of Alfonso X (1221-1284); they were meant at giving legal consistency to the kingdom. The original title was «Libro de las Leyes», the current title was given during the 14th century after the arrangement in sections.
 
ICo 2925: Las siete partidas de Alfonso X el Sabio, con las adiciones de Alfonso Díaz de Montalvo, 1491-10-25 (PE)
ICo 2926: Las siete partidas con las adiciones de Alfonso Díaz de Montalvo, 1491-12-24 (PE)