not an immediate party. Indeed, any description of an event, even one written later by a contemporary, has a certain secondary character when contrasted with remains or evidences of the event itself—such as a transcript or a juridical record. Secondary sources, therefore, are sources that offer information about an event but stand removed from it either in time or by a process of transmission of information. The secondary source is not a direct result of an event but itself rests on other sources
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