Perhaps you should try some spelling variations:
german » germans (Expand Search), gehrmann (Expand Search)
"March 1933 German federal lektion" » "March 1933 German federale lektion" (Expand Search)
"March 1933 German federal sektion" » "March 1933 German federale sektion" (Expand Search), "March 1933 German federal section" (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("March 1933 German federal lektion") OR ("March 1933 German federal sektion"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"March 1933 German federal lektion\") OR (\"March 1933 German federal sektion\"))*".
• Removing quotes may allow a broader search: (( March 1933 German federal lektion ) OR ( March 1933 German federal sektion ))*.