Columbia subject headings:
Ecumenists--United States--Biography.
Leiper, Henry Smith, 1891-1975.
United Church of Christ--Clergy--Biography.
United churches--Clergy--Biography.
Harvard subject headings:
Ecumenists--United States--Biography.
Leiper, Henry Smith, 1891-1975.
United Church of Christ--Clergy--Biography.
United churches--Clergy--Biography.
Princeton subject headings: