Columbia subject headings:
Huber, Johann Baptist, 1842-1886--Correspondence.
Theologians--Germany--Correspondence.
Harvard subject headings:
Catholic Church--Germany--Eichstätt--Bishops--Correspondence.
Catholic Church--Germany.
Germany--Church history--19th century.
Huber, Johann Baptist, 1842-1886--Correspondence.
Theologians--Germany--Correspondence
Princeton subject headings: