A monumental work that traces the uniqueness of Catalonia from the ninth century to the present day. From the times of Charlemagne to the present day, this major work describes the key events that have shaped the destiny of the country of Catalonia and its inhabitants. The documents are exact replicas thanks to the use of the most advanced facsimile reproduction techniques, and are also of extraordinary value, having been studied together, as they have been presented in this work. The result is a story that helps us to understand the history of the country.

La biblioteca imposible - Cathalonia Aeterna book

Cathalonia Aeterna consists of two volumes that include over 80 essential documents in the history of Catalonia, from the Middle Ages to the present day. It also includes a study book where the documents are transcribed and explained, in chronological order, by the historians.

La biblioteca imposible - Cathalonia Aeterna - Miquel Huguet


The facsimile reproduction of Cathalonia Aeterna includes over 80 important documents, reproduced as true images of the original. They have been printed using the most sophisticated techniques, permitting the highest quality reproductions of the originals, in appearance, colour, texture and cutting of the natural parchment. All this cutting-edge technology has been combined with the artisanal production of the copy, applying the same stitching and binding techniques as were used in medieval books.

This exclusive volume has been made by hand, using traditional medieval production techniques: lambskin cover over wooden board and parchment for the binding, manual crafting and handling and paper distressing of the documents. Each book takes two days to craft.

  • Digitasation

    The original documents are scanned at the highest resolution using the latest photographic digitisation techniques for subsequent processing and copying before printing.

  • Document Printing

    Stochastic screening is used for the document printing process, first selecting the parchment (paper type), and then starting the thermal stamping process, laser punching and ageing of the parchments.

  • Handling and binding

    The final process consists of binding the volume. This is a hand-crafted process, just like in the Middle Ages, sewing up each copy with fabric.

  • Technological process

    The two volumes of Cathalonia Aeterna and its study book have been made using the most advanced document replication technologies. Double hot gold foil stamping and laser punching combined with hand-crafting have given an outstandingly high quality result.

  • Cathalonia aeterna summary

    The Cathalonia Aeterna volume is hand-bound using the rebinding technique used to craft books in medieval times. The leather cover, the handcrafting, the ageing of the documents all make this book a unique work of art.

  • The study book

    • La biblioteca imposible - libro de estudios cathalonia Aeterna
    • La biblioteca imposible - libro de estudios cathalonia Aeterna
    • La biblioteca imposible - libro de estudios cathalonia Aeterna
    • La biblioteca imposible - libro de estudios cathalonia Aeterna
    • La biblioteca imposible - libro de estudios cathalonia Aeterna

    The documents are accompanied by a study book, where they are transcribed and explained by historians, laid out in chronological order.

  • La biblioteca imposible - Cathalonia Aeterna libro


    • Made up of 80 copied landmark documents and the original documents.
    • Measurements: 50 cm x 40 cm x 15 cm.
    • Bound in lambskin on wood and parchment.
    • Documents crafted and aged by hand.
    • Consists of 2 Volumes.
    • Print run: 714 copies.
    • Cathalonia Aeterna Volumen I + libro de estudios 7.000 €
    • Cathalonia Aeterna Volumen II + libro de estudios 7.000 €
  • Institutions

    The following institutions have collaborated in the publishing of this work.

    • Arxiu de la Corona d’Aragó (Arxiu Reial de Barcelona)
    • Arxiu Històric de la Ciutat de Barcelona
    • Arxiu Capitular de Barcelona
    • Arxiu Diocesà de Barcelona
    • Arxiu Històric de Protocols de Barcelona
    • Biblioteca de Catalunya
    • Biblioteca de la Universitat de Barcelona
    • Arxiu i Biblioteca Episcopal de Vic
    • Arxiu Històric Arxidiocesà de Tarragona
    • Arxiu Comarcal de la Conca de Barberà (Montblanc)
    • Arxiu Històric Comarcal de les Terres de l’Ebre (Tortosa)
    • Arxiu Municipal de Lleida
    • Arxiu Capitular d’Urgell (la Seu d’Urgell)
    • Arxiu Municipal de Girona
    • Arxiu Comarcal de la Cerdanya (Puigcerdà)
    • Biblioteca Balear del Monestir de la Real (Palma)
    • Archivo Histórico Nacional (Madrid)
    • Arxiu del Real Monasterio de Guadalupe
    • Archives Communales (Perpinyà)
    • Archives Départamentales des Bouches-du-Rhône (Marsella)


    The following experts have worked on research, study, transcription and writing:

    • Profesor Antonio Riera Melis
    • Profesor Ignacio Baiges Jardí