On this occasion we make available to users the descriptive records corresponding to the collections Juan de León y Castillo and Juan Díaz, two groups of documents of great interest to the history of the Canary Islands by gathering both information on public works and engineering in Gran Canaria (Juan de León and Castillo collection), as well as historical documents related to the island of Fuerteventura (documentary collection Juan Díaz).

With these two new documentary sets there are already 12 funds and collections described, counting, so far, our catalog with 9,494 descriptive records corresponding to many other documentary units.

Our archive catalog of the "Private Funds and Collections" section continues to grow in the network