Columbia subject headings:
Legislators--United States--Biography--Dictionaries.
Legislators--United States--Registers.
United States--Politics and government--1849-1877.
United States--Politics and government--1865-1933.
Harvard subject headings:
Legislators--United States--Biography
Legislators--United States--Biography--Dictionaries.
Legislators--United States--Registers.
United States--Politics and government--1849-1877.
United States--Politics and government--1865-1933.
Princeton subject headings:
Legislators--United States--Biography--Dictionaries.
Legislators--United States--Registers.
United States--Politics and government--1849-1877.
United States--Politics and government--1865-1933.