This text is the Spanish version of the article Tǁo graphical models for the aŶalLJsis aŶd ĐoŵparisoŶ of Đartularies, published in Digital Medievalist, 10 (2015-2016). It is translated for the purpose of dissemination, but all scholarly citations should refer to the published text, accessible online at: http://www.digitalmedievalist.org/journal/10/escalona/ Este tedžto es uŶa ǀersióŶ eŶ ĐastellaŶo del artíĐulo Tǁo graphiĐal ŵodels for the aŶalLJsis aŶd ĐoŵparisoŶ of Đartularies, puďliĐado eŶ Digital Medievalist, 10 (2015-2016). Esta traducción tiene por objeto difundir el trabajo, pero a efectos de citas académicas el texto de referencia es el de la publicación indicada, on-line en: http://www.digitalmedievalist.org/journal/10/escalona/ Dos modelos gráficos para analizar y comparar cartularios Julio Escalona Instituto de Historia – Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain julio.escalona@cchs.csic.es Cristina Jular Pérez-Alfaro Instituto de Historia – Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain cristina.jular@cchs.csic.es Anna Bellettini Instituto de Historia – Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain anna.bellettini@cchs.csic.es Peer-Reviewed Article Accepting Editor: Els De Paermentier, Universiteit Gent. Recommending Reader: Paul Bertrand, Université Catholique de Louvain. Recommending Reader: Benoît-Michel Tock, Université de Strasbourg. Received: January 14, 2016 Revised: October 21, 2016 Published: January 12, 2017 Abstract: This paper presents and discusses two of a number of methods for the computer- aided analysis of cartularies that are currently under development at the Instituto de Historia – CSIC. The first one, which we call the Order/Date Model, is oriented to the integral visualization and analysis of an individual cartulary as a project. The second, which we call the Order/Order Model, is applied to pairs of cartularies that share at least part of their contents, and is aimed to revealing to what extent the most recent one made use of the oldest. Our method is based upon a relational database that stores all the information about the cartularies and a number of statistical graphs that generate a two-dimensional grid (the Order/Date or the Order/Order grids) upon which additional variables can be displayed. Our method draws on traditional codicological and palaeographical methods of analysis, but it represents a significant development, as it allows to visualize in an intuitive way very complex phenomena that are otherwise hard to grasp or difficult to analyze manually.