Perhaps you should try some spelling variations:
forschungen her » forschungen hugo
literatur des » literatur der, literatur die
her religion » der religion, qr religion, our religion
und neuere » und neuer, und neuen
alten » alter

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

• If you are trying to use Boolean operators, they must be ALL CAPS: forschungen her religion und literatur des alten ((und neuere) OR (und neue)) testament.
• Adding a wildcard symbol may retrieve word variants: forschungen her religion und literatur des alten ((und neuere) or (und neue)) testament*.