Where does “jakoben” come from?

jakoben (Turkish) comes from Ottoman Turkish ژاقوبن, from French jacobin, from Middle French jacobin, from Latin Iacobus, from Ancient Greek Ἰάκωβος, from Ancient Greek Ἰακώβ, from Hebrew יַעֲקֹב, from Hebrew עָקֵב — heel of the foot; heel.

jakoben (Turkish): Jacobin (politically radical)