Arthur O. Norton, Readings in the History of Education…
“ The term "University" has always been difficult to define. In the Middle Ages its meaning varied in different places, and changed somewhat in the centuries between 1200 and 1500 A.D. In these pages it signifies in general an institution for higher education; and "institution" means, not a group of buildings, but a society of teachers or students organized, and ultimately incorporated, for mutual aid and protection, and for the purpose of imparting or securing higher education. Originally, universities were merely guilds of Masters or Scholars ”
