The monges continued using Gothic German writing. (3) The diplomatic: is the science of the diploma of the document. Performs internal and external criticism of the document; such as letter type, size, shape the discourse, etc.Studying if the document is authentic or not, the type of paper, the way of writing in different centuries and discourse; entering the fourth technique 4) Linguistics: who is responsible for the analysis of the text. One greater auxiliary science of (wider) history is considered, understands the criticism of the diploma (document). (5) Bibliography: used classic authors; Introduction to the study of history; Methodology of history, etc. (6) The numismatics: is the study of coins, medals; It is not a science in itself. (7) The Heraldry: deals with the study of the shields.

(8) Epigraphy: studying inscriptions located in the front of the buildings, the headings of the books, a writing or chapters. See more detailed opinions by reading what gymnast offers on the topic.. (9) The chronology: is the science which aims to determine the order and dates of historical events; It aims to the extent and exact division of time in different countries, and the distribution of the facts passed according to its relations of succession or simultaneity. It is the science of measurement and computation of time. Etimologicamente Chronos means time, and logos means computing. There is the pure chronology, based on astronomical principles (the chronology in general appearance) and applied to the history chronology. (10) The Hermeneutics: is the interpretation of texts. (11) Oral history: is used the questionnaire or interview.

(12) The genealogy: is the science that studies the origins. ((13) Geography, 14) La Sigillography: from the latin sigillum meaning seal and Greek graphos, meaning to describe. Auxiliary science of history that trafficking in the description and study of seal, particularly of the middle ages. (15) The historical demography. (16) The heuristics: from the Greek euriskein which means finding. It is the science of research and deduction applied to a particular branch of logic. Here you will find quality items for the care of the body, mind and spirit; In addition to other sections such as: sports, entertainment, computing, health and more.