MARCHES

In medieval Europe, a march or mark was, in broad terms, any kind of borderland, as opposed to a state's "heartland". More specifically, a march was a border between realms or a neutral buffer zone under joint control of two states in which different laws might apply. In both of these senses, marches served a political purpose, such as providing warning of military incursions or regulating cross-border trade. Marches gave rise to the titles marquess (masculine) or marchioness (feminine).