Author
Academy of Music (Philadelphia, Pa.)
1
Ackermann, Ann Marie,
1
Adam, Juliette, 1836-1936
1
Adam, Thomas
1
Adams, Henry M. 1907-1992
1
Adler, Renate Karoline
2
Aereboe, Friedrich, 1865-1942
1
Agassiz, Louis,
1
Akalin, Oguz
1
Alfőldi, László M.
1
Allen, Henry T. 1859-1930
2
Allentown Art Museum
1
Allied and Associated Powers (1914-)
1
Allstott, Jerry
1
Altschul, Charles, 1857-1927
1
American Association for International Conciliation
1
American Federation of Jews from Central Europe
1
American Friends Service Committee. Refugee Section
2
American Friends of German Democracy
1
American Friends of the Captive Nations
1
American Imprint Collection (Library of Congress)
2
American Jewish Committee
2
American Jewish Conference
1
American Philosophical Society
1
American Polish council
1
American Sunday-School Union
1
Anderson, Chris, 1948-
1
Andree, Rolf,
2
Arbeitsgemeinschaft Ostdeutscher Familienforscher
1
Archivschule Marburg Institut für Archivwissenschaft
1
Archivschule Marburg. Institut für Archivwissenschaft
1
Armgort, Arno, 1954-
2
Armstrong, Eva Vivian, 1877-1962
1
Arndt, Karl John Richard
2
Arndt, Karl John Richard,
1
Arner, Amy E. K.
1
Arnold, Gottfried, 1666-1714
2
Aron, Joseph
1
Arthur H. Clark Company
1
Aschaffenburg, Gustav, 1866-1944
1
Asher, Joseph
1
Asher, Raphael
1
Ashley, W. J. Sir, 1860-1927
1
Asquith, H. H. 1852-1928
1
Auerbach, Inge
6
Auerbacher, Inge
1
Aufrere, Anthony, 1756-1833
1
Augusburg St. Ulrich und Afra (Benedictine monastery) Bibliothek
1
Augustin, Heinrich
2
Aume, Ch
1
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