The original German spelling of the volume titles has been retained.

After 1902, German spelling was essentially decided de facto by the editors of the Duden dictionaries.

It should also be noted that a number of variations use the German spelling of names.

He returned to the Jewish faith and dropped the German spelling of his name (Schonberg) in 1933.

Most of his publications are under the German spelling of his name which is Schewiakoff.

The proper German spelling without the umlaut ü is Gnadenhuetten.

I'll write everything down including names addresses, but will have to fake my German spelling.

Haddeby is the modern German spelling for the administrative district around the site of the original town.

Konsole is also the German spelling of console.

The alternate German spelling Volxkueche was intentionally not used.