For more than a decade a group of scholars has tried to reconstruct and analyze the history of mobilities in Latin America. Meetings such as the T2M annual conference and rich collaborative projects and publications have fostered a common approach to this work, a method built upon theoretical and methodological approaches as much as a common “sensibility” toward mobilities. Without being fully aware of his position, Guillermo Giucci has been an invaluable member of this group. Although distance and other circumstances have prevented his direct participation in the meetings mentioned above, his work has nonetheless traversed the region, capturing the attention of fellow mobility scholars and becoming an essential reference for most ongoing work. Giucci’s influential position stems from his willingness to study subjects that few of his colleagues have grappled with and to break with the typical isolation and lack of comparative research found in Latin American mobility history.