# Gertrude Catharina Otto

Gertrude Catharina Otto (1947); married Hermann Ferdinand Julius Marquardt; died in Queensland, Australia.

**Lifespan:** ? – 1947

## Also known as
- Gertrude Catharina Marquardt

## Spouses
- [Hermann Ferdinand Julius Marquardt](/p/hermann-ferdinand-julius-marquardt-34012.md) — m. 1892

## Timeline
- 1947 — **Died** at Queensland, Australia

---
Canonical HTML: https://smallworld.stallman.net.au/p/gertrude-catharina-otto-34015