←
Old English helm (cognate)
←
West Frisian helm (cognate)
←
Proto-Germanic *helmaz (inherited)
←
Old High German helm (cognate)
←
Low German Helm (cognate)
←
Old Frisian helm (cognate)
←
Old Saxon helm (cognate)
→
Old English helm (cognate)
→
Westrobothnian hjall (inherited)
→
Old High German helm (cognate)
→
Norwegian Bokmål hjelm (derived)
→
Norwegian Nynorsk hjelm (derived)
→
Swedish hjälm (inherited)