John Hamilton Moore: A Life Dedicated to Navigation and Cartography Early Life and Education Born: 1738, Scotland. Details regarding John Hamilton Moore’s early life and formal education remain scarce. However, his later career clearly demonstrates a strong aptitude for mathematics, astronomy, and geography – foundational subjects for navigation and cartography. It is believed he received training relevant to these fields, preparing him for his future endeavors in London. Career as a Teacher and Chartmaker Moore established himself in London as a respected teacher of navigation.…