Columbia subject headings:
Library of Congress--History--Sources.
Spofford, Ainsworth Rand, 1825-1908.
Harvard subject headings:
Library of Congress--History--Sources.
Spofford, Ainsworth Rand, 1825-1908.
Princeton subject headings:
Library of Congress--History--Sources.
Spofford, Ainsworth Rand, 1825-1908.