Where does “heraufgehen” come from?

heraufgehen (German) comes from German gehen, from Middle High German gān, from Old High German gān, from Proto-West Germanic gān, from Proto-Germanic gāną, from Proto-Indo-European ǵʰengʰ- — to walk; to step.

Ancestry of “heraufgehen”, step by step

StepLanguageWordMeaning
1Germangehento go, to walk; to leave; to leave, to take off
2Middle High Germangānto go
3Old High Germangānto go
4Proto-West Germanicgānto go
5Proto-Germanicgānąto go, walk
6Proto-Indo-Europeanǵʰengʰ-to walk; to step
Every word from Proto-Indo-European ǵʰengʰ- →Every word from Proto-Germanic gāną →Every word from Proto-West Germanic gān →