Where does “Æþelræd” come from?

Æþelræd (Old English) comes from Old English rǣd, from Proto-West Germanic rād, from Proto-Germanic rēdaz, from Proto-Indo-European Hréh₁dʰos, from Proto-Indo-European Hreh₁dʰ-, from Proto-Indo-European h₂reh₁-, from Proto-Indo-European h₂er- — to fit, to fix, to put together.

Ancestry of “Æþelræd”, step by step

Æþelræd traces back through two separate lines of ancestry.

via Old English rǣd

StepLanguageWordMeaning
1Old Englishrǣdcounsel
2Proto-West Germanicrādadvice, counsel
3Proto-Germanicrēdazadvice, counsel
4Proto-Indo-EuropeanHréh₁dʰos
5Proto-Indo-EuropeanHreh₁dʰ-to think; to arrange; to succeed, accomplish
6Proto-Indo-Europeanh₂reh₁-to think, reason; to arrange
7Proto-Indo-Europeanh₂er-to fit, to fix, to put together

via Old English æþele

StepLanguageWordMeaning
1Old Englishæþelenoble
2Proto-Germanicaþalaznoble
3Proto-Germanicaþaląnature, disposition; nobility, race
4Proto-Indo-Europeanat-alfamily, race
5Proto-Indo-Europeanh₂el-to grow, nourish; beyond, other; to wander, roam
Every word from Proto-Indo-European h₂er-Every word from Proto-Indo-European h₂reh₁-Every word from Proto-Indo-European Hreh₁dʰ-