The migration movements of the 20th century have led to an increased interest in similarly dramatic population changes in the preceding century. The contributors to this volume - legal scholars, sociologists, political scientist and historians - focus on migration control in the 19th century, concentrating on three areas in particular: the impact of the French Revolution on the development of modern citizenship laws and on the development of new forms of migration control in France and elsewhere; the theory and practice of migration control in various European states is examined, focusing on the control of paupers, emigrants and "ordinary" ... Read moretravelers as well as on the interrelationship between the different administrative levels - local, regional and national - at which migration control was exercised. Finally, on the development of migration control in two countries of immigration: the United States and France. Taken altogether, these essays demonstrate conclusively that the image of the 19th century as a liberal era during which migration was unaffected by state intervention is untenable and in serious need of revision.