Cartography
the science or practice of drawing maps
Primogeniture laws
laws that gave all of each state to the eldest son
Omani-European rivarly
a trade rivalry between the Muslim traders from Oman and the European Christian traders over the Indian ocean Trade and trade settlements in Oman
Maritime empires
European global dominance of territories in Asia, Africa, and America from the period of 1450 to 1750 through naval power
Astronomical chart
any map of the stars and galaxies