# Ton Heijdra

> Dutch social geographer and author (1953–2025)

**Wikidata**: [Q133605890](https://www.wikidata.org/wiki/Q133605890)  
**Source**: https://4ort.xyz/entity/ton-heijdra


## References

1. [Source](https://www.hetschip.nl/over-het-museum/nieuws/in-memoriam-ton-heijdra-1953-2025)
2. [Source](https://www.amsterdam.nl/stadsdelen/west/nieuws/bijzondere-amsterdammer-ton-heijdra/)
3. Integrated Authority File
4. [Source](https://www.delpher.nl/nl/kranten/view?coll=ddd&identifier=MMMAAS01:210142005:mpeg21:a00008)
5. [Source](https://www.dewestkrant.nl/ton-heijdra-overleden-mede-oprichter-museum-het-schip-iedereen-moet-mooi-kunnen-wonen/)
6. Virtual International Authority File