When did the British Empire begin?

Written and fact-checked by The Editors of Encyclopaedia Britannica

The first tentative steps toward the establishment of the British Empire began with overseas settlements in the 16th century. Great Britain's maritime expansion accelerated in the 17th century and resulted in the establishment of settlements in North America and the West Indies. The East India Company began establishing trading posts in India in 1600, and the first permanent British settlement in Africa was made at James Island in the Gambia River in 1661.