# Isabel Jean Demuth

Isabel Jean Demuth (7 SEP 1917); child of Charles George Gordon Demuth and Ruby Annie Slater; born in Queensland, Australia; married Vincent Bayntun Mullavey.

**Lifespan:** 7 SEP 1917 – ?

## Also known as
- Isabel Jean Mullavey

## Parents
- [Charles George Gordon Demuth](/p/charles-george-gordon-demuth-68521.md) (father)
- [Ruby Annie Slater](/p/ruby-annie-slater-68522.md) (mother)

## Spouses
- [Vincent Bayntun Mullavey](/p/vincent-bayntun-mullavey-66897.md) — m. 30 SEP 1941

## Timeline
- 7 SEP 1917 — **Born** at Queensland, Australia

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Canonical HTML: https://smallworld.stallman.net.au/p/isabel-jean-demuth-66898