Summary

The field of Atlantic history analyzes the Atlantic Ocean and its four adjoining continents as a single unit of historical analysis. The field is a style of inquiry as much as it is a study of a geographic region. It is an approach that emphasizes connections and circulations, and its practitioners tend to de-emphasize political borders in their interest in exploring the experiences of people whose lives were transformed by their location within this large region. The field’s focus is the period from c. 1450 to 1900, but important debates about periodization reflect the challenges of writing a history that has no single geographic vantage point yet strives to be as inclusive as possible. The history of the United States intersects with Atlantic history in multiple ways, although the fields are neither parallel nor coterminous. Assessing the topics of slavery and citizenship, as they developed in the United States and around the Atlantic, demonstrate the potential advantages of this broader perspective on US history. Although the field emphasizes the early modern era, legacies of Atlantic history pervade the modern world, and individuals and institutions continue to struggle to understand all of the ways these legacies shape legal, social, economic, cultural, and political practices in the first decades of the 21st century.