History of marriage

The history of marriage is a branch of social history that concerns the sociocultural evolution of socially or legally recognized unions between people called spouses, from prehistoric to modern times. Research on the history of marriage crosses disciplines and cultures, aiming to understand the structure and function of the family from many viewpoints. The study of history has shown that marriage, like other family systems, is flexible, culturally diverse and adaptive to ecological and economical conditions.

The history of marriage is often considered under history of the family or legal history.