Columbia subject headings:
Legislators--Pennsylvania--Biography.
Pennsylvania--Politics and government--1865-1950.
Pennsylvania--Politics and government--1951-
Politicians--Pennsylvania--Biography.
Harvard subject headings:
Legislators--Pennsylvania--Biography.
Pennsylvania--Politics and government--1865-1950.
Pennsylvania--Politics and government--1951-
Politicians--Pennsylvania--Biography.
Princeton subject headings:
Legislators--Pennsylvania--Biography.
Pennsylvania--Politics and government--1865-1950.
Pennsylvania--Politics and government--1951-
Politicians--Pennsylvania--Biography.