As Mark Strong of Meibohm Fine Arts pointed out, there is also a Pseudonym of Hede Klinge-Neumann in the “Catalog of Copyright Entries” 1939, Vol 34 No 1-4. A the name “Dienhoff” is noted to be a pseudonym of H. Neumann-Klinge.

More about this catalogue can be found in the corresponding article on Fritz Neumann . Other entries mentioning here are in a seperate post .

Catalog of Copyright Entries, New Series. Part 4: Works of Art 1939: Vol 34 No 1-4, page 161

Catalog of Copyright Entries, New Series. Part 4: Works of Art 1939: Vol 34 No 1-4, page 161

https://ric-unknownartist.projektemacher.org/post/hedwig-neumann-copyright-entries/

Summary

Work Date
Frohe weisen 1939