Women in Medieval Scotland includes all aspects of the lives and status of women between the departure of the Romans from North Britain in the fifth century to the introduction of the Renaissance and Reformation in the early sixteenth century. Medieval Scotland was a patriarchal society, but how exactly patriarchy worked in practice is difficult to discern. A large proportion of the women for whom biographical details survive were members of the royal houses of Scotland. Some of these became important figures. There was only one reigning Scottish Queen in this period, the uncrowned and short-lived Margaret, Maid of Norway (r. 1286–90).