Columbia subject headings:
Harvard subject headings:
Bingham family.
Bingham, Hiram, 1875-1956.
Explorers--Peru--Biography
Governors--Connecticut--Biography.
Latin Americanists--United States--Biography.
Legislators--United States--Biography
United States. Congress. Senate--Biography.
Princeton subject headings:
Bingham family.
Bingham, Hiram, 1875-1956.
Explorers--Peru--Biography.
Governors--Connecticut--Biography.
Latin Americanists--United States--Biography.
Legislators--United States--Biography.
United States. Congress. Senate--Biography.