This is the third and final volume of a multi-volume work (pages 508-966) written by "I. C. Junr." between November 3, 1791, and March 4, 1793. The cover of the 460-page volume is hand-tooled in gold leaf and bears the title "Manuscript Account from Germany to Turkey in Europe with a Description of America Finishing with a Copious Explanation of the Terrestrial & Celestial Globes." The author's concluding remarks refer to it as a "History of the Four Quarters of the Globe," begun around November 1789 (p. 880). The work includes geographic, historic, and descriptive accounts of Western Europe and the Americas, a geographic index, a timeline of events in world history, a general history of astronomy, and an index. He notes that the previous volumes described Asia, Africa, and Eastern Europe.
The book begins with a partial description of Germany, continued from the previous volume. Further geographically-organized sections focus on other Continental powers, islands in the Mediterranean Sea and Atlantic Ocean, and the Americas. Each section opens with a general description of a nation's history, geography, people, cities, and (sometimes) important buildings. The author included information on soil quality, climate, and the people, often commenting separately on men and women, and on common religious beliefs. Charts, lists, or other quantitative data accompany some of the descriptions. The author treated several "American States" individually, though New England is described as a singular entity.
The appendices include a table of geographical information about cities, islands, and landmarks (pp. 882-889); a timeline of world history from the Creation of the World in 4004 BC to 1784 AD, focusing on Europe and listing Biblical events, deaths of notable people, and political developments (pp. 890-904); a history of astronomy (pp. 905-917); and additional information on land, water, tides, winds, and stars (pp. 918-965). Celestial information includes tables of zodiac signs (p. 926) and a list of constellations (pp. 927-928). The geographical information is followed by definitions, solutions, problems, and paradoxes (pp. 939-965). The mathematical, navigational, and geographical problems and solutions are presented in a question-and-answer teaching format (similar to Isaac Watts's The Knowledge of the Heavens and the Earth Made Easy or Joseph Randall's A System of Geography, for example).