1
by Breuer, Rolf
Published 2005
Fink

2
by Bach, Susanne
Published 2001
Schöningh

3
by Huber, Werner
Published 2004
Fink

4
by Merkel-Nipperdey, Margarete
Published 1959
Vandenhoeck & Ruprecht

5
by Ruprecht, Dietrich
Published 1959
Vandenhoeck & Ruprecht

6
by Nate, Richard
Published 2001
Fink