History of the family History of the family The history of the family is a branch of social history that concerns the sociocultural evolution of kinship groups from prehistoric to modern times. The family has a universal and basic role in all societies. Research on the history of the family crosses disciplines and cultures, aiming to understand the structure and function of the family from many viewpoints. For example, sociological, ecological or economical perspectives are used to view the interrelationships between the individual, their relatives, and the historical time. The study of family history has shown that family systems are flexible, culturally diverse and
Oral tradition to transmit their canonical scriptures, secular knowledge such as Sushruta Samhita, hymns and mythologies from one generation to the next. Oral tradition is information, memories and knowledge held in common by a group of people, over many generations, and it is not same as testimony or oral history. In a general sense, "oral tradition" refers to the recall and transmission of a specific, preserved textual and cultural knowledge through vocal utterance. As an academic discipline, it refers both to a set of objects of study and a method by which they are studied. The study of oral tradition is distinct