Civis
A New Law Dictionary and Glossary · Alexander M. Burrill · 1850
A New Law Dictionary and Glossary
Lat. In the Roman law. A citizen; as distinguished from incola, (an inhabitant;) origin or birth constituting the former, domicil the latter.
Code, 10. 40. 7. Phillimore's Law of Domicil, 25, 26.