REMOVE

1. Bahamas
2. Gulf Coast (La.)
3. Louisiana
4. Gulf of Mexico

WHAT

1. Florida (1)
2. Mexico, Gulf of (1)
3. Nautical chart (1)

WHERE

1. Bahamas (1)
2. Florida (1)
3. North America (1)

WHO

1. Georges-Louis le Rouge (1)
2. Thomas Jefferys (1)

WHEN

1. 1777 (1)