Robert Gray
1755-1806
American navigator who explored the northwest coast of North America and in 1792 discovered the Columbia River, which he named after his ship. Gray also circumnavigated the globe...
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Robert Gray (1755-1806) was the first American to circumnavigate the globe. He discovered the Columbia River while exploring the coastline of the Oregon country.Robert Gray was born in Tiverton, R.I.,...
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Robert Gray
Robert Gray