Preface
Notice for the Reader
I. Family Background and Early Intellectual Interests
Hausdorff's Childhood and Youth
Hausdorff's Student Years and Short-lived Astronomical Career
Hausdorff's Early Mathematical Works
II. A Double Life: the Mathematician Felix Hausdorff and the Philosopher/Man of Letters Paul Mongré
Paul Mongré as a Philosopher
Paul Mongré: Author, Essayist and Critic
Mathematics takes First Priority
III. Hausdorff's Crowning Mathematical Works
Hausdorff at the Pinnacle of his Career
Full Professor in Bonn, 1921-1933
Hausdorff's Life during the Nazi Dictatorship
Bibliography
Name Index.