REMOVE

1. Florida
2. Mexico, Gulf of
3. Bahamas
4. Louisiana

WHAT

1. Gulf Coast (La.) (1)
2. Nautical chart (1)

WHERE

1. Bahamas (1)
2. Florida (1)
3. Gulf of Mexico (1)
4. North America (1)

WHO

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

WHEN

1. 1777 (1)