Wikimedia Commons has media related to Non-fiction writers from Germany.

Pages in this category should be moved to subcategories where applicable. This category may require frequent maintenance to avoid becoming too large. It should directly contain very few, if any, pages and should mainly contain subcategories.

Where possible German non-fiction writers should be allocated to one or more of the subcategories, but writers who did not specialise in a particular field, or who wrote about a subject area which does not have a subcategory, may be placed directly into this category.