REMOVE

1. Central America
2. West Indies
3. Caribbean Area
4. United States

WHAT

1. Atlantic Coast (U.S.) (1)
2. Caribbean Area (1)
3. Gulf Coast (U.S.) (1)
4. West Indies (1)

WHERE

1. Atlantic Coast (U.S.) (1)
2. Central America (1)
3. Gulf Coast (U.S.) (1)
4. North America (1)

WHO

1. Frederick de Wit (1)
2. Romein de Hooghe (1)