Kammala jumla mai zuwa: Fritz Hartung (4 ga Afrilu 1884 - 14 ga Mayu 1973) ya kasance masanin shari'ar Jamus kuma, a cikin shekarun 1920, mai ba da shawara mai tasiri kan gyaran doka a Ma'aikatar Shari'a.
Bayan yakin ya zama sananne sosai a matsayin mai sharhi kan dokar aikata laifi da tsarin aikata laifi a Jamhuriyar Tarayyar Jamus (Jamus ta Yamma).