أهمية كتب الفقه في الدراسات التاريخية : كتاب المعيار للونشريسي نموذجا

Absorbed doctrinal books much of the historical information contained in books and historical dictionaries, and is still waiting for researchers, much has not been studied yet, to extract historical information from them which is that scope and broad includes worship and social relations and transactions, and their respective fields in extends to all the sons of the nation, but not limited to a particular class or a specific group, and included these books on historical information. As we content ourselves with reference to it I just to draw attention to the wealth of the rich that have not been studied, although absorption of merit, including the most important late doctrinal books on fatwas and times of calamity and the substance of the novel, and was characterized by a deep analysis.