Publishing History

This is a chart to show the publishing history of editions of works about this subject. Along the X axis is time, and on the y axis is the count of editions published. Click here to skip the chart.  This graph charts editions published on this subject.
Editions Published
Year of Publication


Prolific Authors

who have written the most books on this subject
Hiltrud Kier, 10 books
Historisches Archiv der Stadt Köln., 9 books
Helmut Signon, 8 books
Fuchs, Peter, 8 books
Willy Leson, 5 books
Karl H. Boley, 5 books
Hugo Borger, 5 books
Werner Schäfke, 5 books
Wolfram Hagspiel, 4 books
Joachim Deeters, 4 books
August Sander, 4 books
Jung, Werner, 3 books
Wolfgang Herborn, 3 books
Heiko Steuer, 3 books
Walter Hävernick, 3 books
Otto Doppelfeld, 3 books
Günter Ristow, 3 books
Hans Ludwig Zankl, 3 books
Horst Matzerath, 3 books
Manfred Groten, 3 books
Tobsha Learner, 3 books
Thomas Deres, 3 books
Günther Binding, 3 books
Walther Zimmermann, 3 books
Hermann Claasen, 3 books


watch for edits or export all records