Archival research

Archival research is a type of research which involves seeking out and extracting evidence from archival records. These records may be held either in collecting institutions, such as libraries and museums, or in the custody of the organization (whether a government body, business, family, or other agency) that originally generated or accumulated them, or in that of a successor body (transferring, or in-house archives). Archival research can be contrasted with (1) secondary research (undertaken in a library or online), which involves identifying and consulting secondary sources relating to the topic of enquiry; and (2) with other types of primary research and empirical investigation such as fieldwork and experiment. The oldest archives have been in existence for hundreds of years. For instance, the Vatican Secret Archives was started in the 17th century AD and contains state papers, papal account books, and papal correspondence dating back to the 8th century. Most archives that are still in existence do not claim collections that date back quite as far as the Vatican Archive. The Archives Nationales in France was founded in 1790 during the French Revolution and has holdings that date back to AD 625, and other European archives have a similar provenance. Archives in the modern world, while of more recent date, may also hold material going back several centuries, for example, the United States National Archives and Records Administration was established originally in 1934. The NARA contains records and collections dating back to the founding of the United States in the 18th century. Among the collections of the NARA are the Declaration of Independence, the Constitution of the United States, and an original copy of the Magna Carta. The British National Archives (TNA) traces its history to the creation of the Public Record Office in 1838, while other state and national bodies were also formed in the late 19th and early 20th centuries.