Where does “Ealhflæd” come from?

Ealhflæd (Old English) comes from Old English ealh, from Proto-Germanic alhs, from Proto-Indo-European h₂lek- — to protect.

Ancestry of “Ealhflæd”, step by step

Ealhflæd traces back through two separate lines of ancestry.

via Old English ealh

StepLanguageWordMeaning
1Old Englishealhtemple
2Proto-Germanicalhsshelter; building; temple; sanctuary; settlement,...
3Proto-Indo-Europeanh₂lek-to protect

via Old English *flǣd

StepLanguageWordMeaning
1Old English*flǣd
Every word from Proto-Indo-European h₂lek-Every word from Proto-Germanic alhsEvery word from Old English ealh