Wikipedia
Hasselbach (Dürre Holzminde)
Hasselbach is a river of Lower Saxony, Germany.
Hasselbach (Dalke)
'''Hasselbach (Dalke) ''' is a river of North Rhine-Westphalia, Germany.
Hasselbach (Werre)
'''Hasselbach (Werre) ''' is a river of North Rhine-Westphalia, Germany.
Hasselbach (surname)
Hasselbach is a German surname. Notable people with the surname include:
- Carl Gustav Friedrich Hasselbach (1809–1882), German politician
- Harald Hasselbach (born 1967), American football player
- Ingo Hasselbach (born 1967), German political activist and author