The definition and notion of frontiers changed in the process of the transformation of the Roman world. This volume goes beyond topography to explore the meaning and impact of new frontiers as they were establised. It becomes clear that the transformation of frontiers was not a linear process in which the imperial frontiers were abandoned and the means of controlling them declined, but depended on specific circumstances. Four of the contributions deal with the frontiers of the Carolingian Empire in their political and military aspects, as well as in the context of Christian conversion and missions. Three of the contributions discuss Roman frontiers and their perception in late antiquity, demonstrating that they were not simply defence lines, but also a basis for offensive operations, a focus in elaborate exchange networks and a means of internal control. Other papers describe the frontiers of early medieval kingdoms, two of which propose theoretical models, whereas others analyse the construction and the blurring of frontiers between the empire and the kingdoms of the Visigoths, Lombards and Avars.

The untold story of the “Black Boys,” a rebellion on the American frontier in 1765 that sparked the American Revolution. In 1763, the Seven Years’ War ended in a spectacular victory for the British. The French army agreed to leave North America, but many Native Americans, fearing that the British Empire would expand onto their lands and conquer them, refused to lay down their weapons. Under the leadership of a shrewd Ottawa warrior named Pontiac, they kept fighting for their freedom, capturing several British forts and devastating many of the westernmost colonial settlements. The British, battered from the costly war, needed to stop the violent attacks on their borderlands. Peace with Pontiac was their only option—if they could convince him to negotiate. Enter George Croghan, a wily trader-turned-diplomat with close ties to Native Americans. Under the wary eye of the British commander-in-chief, Croghan organized one of the largest peace offerings ever assembled and began a daring voyage into the interior of North America in search of Pontiac. Meanwhile, a ragtag group of frontiersmen set about stopping this peace deal in its tracks. Furious at the Empire for capitulating to Native groups, whom they considered their sworn enemies, and suspicious of Croghan’s intentions, these colonists turned Native American tactics of warfare on the British Empire. Dressing as Native Americans and smearing their faces in charcoal, these frontiersmen, known as the Black Boys, launched targeted assaults to destroy Croghan’s peace offering before it could be delivered. The outcome of these interwoven struggles would determine whose independence would prevail on the American frontier—whether freedom would be defined by the British, Native Americans, or colonial settlers. Drawing on largely forgotten manuscript sources from archives across North America, Patrick Spero recasts the familiar narrative of the American Revolution, moving the action from the Eastern Seaboard to the treacherous western frontier. In spellbinding detail, Frontier Rebels reveals an often-overlooked truth: the West played a crucial role in igniting the flame of American independence.

With comparative frontier history and pioneering use of indigenous sources, Giersch provides a groundbreaking challenge to the China-centered narrative of the Qing conquest. He focuses on the Tai domains of the Yunnan frontier on the politically fluid borderlands, where local, indigenous leaders were crucial actors in an arena of imperial rivalry.

In Where Cultures Meet, editors Weber and Rausch have collected twenty essays that explore how the frontier experience has helped create Latin American national identities and institutions. Using 'frontier' to mean more than 'border,' Weber and Rausch regard frontiers as the geographic zones of interaction between distinct cultures. Each essay in the volume illuminates the recipro-cal influences of the 'pioneer' culture and the 'frontier' culture, as they contend with each other and their physical environment. The transformative power of frontiers gives them special interest for historians and anthropologists. Delving into the frontier experience below the Rio Grande, Where Cultures Meet is an important collection for anyone seeking to understand fully Latin American history and culture.

Between the mid-eighteenth and mid-nineteenth centuries, Qing rulers, officials, and scholars fused diverse, fragmented perceptions of foreign territory into one integrated worldview. In the same period, a single "foreign" policy emerged as an alternative to the many localized "frontier" policies hitherto pursued on the coast, in Xinjiang, and in Tibet. By unraveling Chinese, Manchu, and British sources to reveal the information networks used by the Qing empire to gather intelligence about its emerging rival, British India, this book explores China's altered understanding of its place in a global context. Far from being hobbled by a Sinocentric worldview, Qing China's officials and scholars paid close attention to foreign affairs. To meet the growing British threat, they adapted institutional practices and geopolitical assumptions to coordinate a response across their maritime and inland borderlands. In time, the new and more active response to Western imperialism built on this foundation reshaped not only China's diplomacy but also the internal relationship between Beijing and its frontiers.

This volume explores the final phase of the West Roman Empire, particularly the changing interactions between the imperial authority and external 'barbarian' groups in the northwest frontiers of the empire during the fourth and fifth centuries. The contributions present valuable overviews of recent archaeological research combined with innovative theoretical discussions. Key topics include the movement of precious metals, trajectories of imperial power, the archaeology of migration, and material culture in relation to debates about ethnicity.

In Frontier Country, Patrick Spero addresses one of the most important and controversial subjects in American history: the frontier. Countering the modern conception of the American frontier as an area of expansion, Spero employs the eighteenth-century meaning of the term to show how colonists understood it as a vulnerable, militarized boundary. The Pennsylvania frontier, Spero argues, was constituted through conflicts not only between colonists and Native Americans but also among neighboring British colonies. These violent encounters created what Spero describes as a distinctive "frontier society" on the eve of the American Revolution that transformed the once-peaceful colony of Pennsylvania into a "frontier country." Spero narrates Pennsylvania's story through a sequence of formative but until now largely overlooked confrontations: an eight-year-long border war between Maryland and Pennsylvania in the 1730s; the Seven Years' War and conflicts with Native Americans in the 1750s; a series of frontier rebellions in the 1760s that rocked the colony and its governing elite; and wars Pennsylvania fought with Virginia and Connecticut in the 1770s over its western and northern borders. Deploying innovative data-mining and GIS-mapping techniques to produce a series of customized maps, he illustrates the growth and shifting locations of frontiers over time. Synthesizing the tensions between high and low politics and between eastern and western regions in Pennsylvania before the Revolution, Spero recasts the importance of frontiers to the development of colonial America and the origins of American Independence.