Columbia subject headings:
Imperialism.
Martial law--United States.
Ortíz, Rafael, 1875---Trials, litigation, etc.
Puerto Rico--Politics and government--1898-1952.
Puerto Rico--Relations--United States.
Trials (Murder)--Puerto Rico.
United States--Foreign relations--1897-1901.
United States--Relations--Puerto Rico.
Harvard subject headings:
Ortíz, Rafael, 1875---Trials, litigation, etc.
Puerto Rico--Relations--United States
Trials (Murder)--Puerto Rico.
Princeton subject headings:
Ortíz, Rafael, 1875---Trials, litigation, etc.
Puerto Rico--Relations--United States.
Trials (Murder)--Puerto Rico.