Ámbito geográfico
UNITED STATES
ESTADOS UNIDOS
4
BOSTON
2
ENGLAND
2
GREAT BRITAIN
2
MASSACHUSETTS
2
CALIFORNIA
1
GRAN BRETAÑA
1
INGLATERRA
1
IOWA
1
IWO JIMA (VOLCANO ISLANDS)
1
JAPAN
1
MADISON COUNTY (IOWA)
1
MICHIGAN
1
NEW YORK
1
NEW YORK (N.Y.)
1
NEW YORK (STATE)
1
SAN FRANCISCO
1
SAN FRANCISCO (CALIF.)
1
SIERRA LEONA
1
SIERRA LEONE
1
SOUTH AFRICA
1
SOUTH BOSTON (BOSTON, MASS.)
1
TROY (EXTINCT CITY)
1
WEST (U.S.)
1