# Ada Margaret Hawthorne Callaghan

Ada Margaret Hawthorne Callaghan (1955); child of John Callaghan and Elizabeth Anne Jackson; parent of 6 children; died in Queensland, Australia.

**Lifespan:** ? – 1955

## Also known as
- Ada Margaret Hawthorne Ryder

## Parents
- [John Callaghan](/p/john-callaghan-57150.md) (father)
- [Elizabeth Anne Jackson](/p/elizabeth-anne-jackson-57151.md) (mother)

## Partners
- _unknown partner_

## Children
- [Darcy Lewis Ryder](/p/darcy-lewis-ryder-57146.md)
- [Thelma Ivy Ryder](/p/thelma-ivy-ryder-57138.md)
- [Reginald Herbert Ryder](/p/reginald-herbert-ryder-57149.md)
- [Cecil Lester Ryder](/p/cecil-lester-ryder-57145.md)
- [Unnamed Ryder](/p/unnamed-ryder-57148.md)
- [Darcey Ryder](/p/darcey-ryder-57143.md)

## Timeline
- 1955 — **Died** at Queensland, Australia

---
Canonical HTML: https://smallworld.stallman.net.au/p/ada-margaret-hawthorne-callaghan-57140