Etymograph

English

Willemsen

Willemsen comes from Middle Dutch Willem, and goes back to Proto-Germanic *Wiljahelmaz.

  1. Proto-Germanicc. 500 BCE–200 CE*Wiljahelmazreconstructed
  2. Old Dutchc. 500–1150*Willihelmreconstructed
  3. Middle Dutchc. 1150–1500Willem
  4. Dutchc. 1500–presentsame form
  5. Dutch, derivedc. 1500–presentWillemsas Willemsen
  6. EnglishtodayWillemsen

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Germanicc. 500 BCE–200 CE*Wiljahelmazreconstructed
  2. Old Dutchc. 500–1150*Willihelmreconstructed
  3. Middle Dutchc. 1150–1500Willem
  4. Dutchc. 1500–presentsame form
  5. Dutch, derivedc. 1500–presentWillemsas Willemsen
  6. EnglishtodayWillemsen

Today it means

name A surname from Dutch.

Language periods are conventional ranges, not dates for this word.

Etymograph / Proto-Germanic *Wiljahelmaz / Willemsen