The list of medieval universities comprises universities (more precisely, studia generalia) which existed in Europe during the Middle Ages.[3] It also includes short-lived foundations and European educational institutions whose university status is a matter of debate. The degree-awarding university with its corporate organization and relative autonomy is a product of medieval Christian Europe.[3] Before the year 1500, over eighty universities were established in Western and Central Europe. During the subsequent Colonization of the Americas the university was introduced to the New World, marking the beginning of its worldwide spread as the center of higher learning everywhere (see List of oldest universities).[4]