These side by side charts show the basics of how least cost pathway analysis works in action. A geographic surface, landscape or seascape, is broken into standard size squares (or cells).
Scholars often study citizenship and denaturalization in national frameworks. The history of legal status and its attendant politics and bureaucratic processes in the United States has long been tied to imperial constellations however.
The US press often carried news of diplomatic issues in its headlines. This included references to matters of citizenship.
During World War I, U.S. and British officials expanded a transimperial surveillance apparatus designed to police enemy aliens and foreign threats. U.S.
These images of a man in a canoe come from the work of the Spanish official, historian, and botanist Gonzalo Fernandez de Oviedo (1478-1557), who created many images of Amerindians while he was in the Caribbean during the 1520s.
Indian and other Asian immigrants attended land grant universities across the United States in the early twentieth century.
For a long time, historians tended to study colonial empires of the 19th and 20th centuries one colony at a time, or through the relationship of one colony to its metropole.
In a way, all historical thinking and all historical writing deal with travel accounts.
Featured in this image is a pair of Skull Earring created by the Aztec. They were believed to have been created around the time of the Spanish conquest of the Aztec Empire beginning in the early 16th century.
The following is an image that appears in the on page 296 in the book Britain Across The Seas: Africa; A History And Description Of The British Empire In Africa published in 1910 and written by Harry Johnson. This particular photograph was taken by Capt. T.C. Hincks.