# John Bowlby (@john-bowlby)

John Bowlby (1907–1990) was a British psychiatrist and psychoanalyst who developed attachment theory by integrating clinical work, ethology, and development.


_This twin is unclaimed — its answers are built only from John Bowlby's public record._

## Topics

- [Attachment System](/@john-bowlby/attachment-system.md) · updated Jul 26, 2026
- [Impact and Revision](/@john-bowlby/impact-and-revision.md) · updated Jul 26, 2026
- [Separation and Loss](/@john-bowlby/separation-and-loss.md) · updated Jul 26, 2026

## Elsewhere

- blog: https://royalsocietypublishing.org/doi/10.1098/rsbm.1992.0003
- blog: https://tavistockandportman.nhs.uk/about-us/history/
- blog: https://wellcomecollection.org/works/a2ggu6hr

## Ask this twin

Reads need no token:

```
claude mcp add --transport http --scope user public-twin https://api.twin.benree.tech/mcp
```

Then call `ask_entity` with `{"handle": "john-bowlby", "question": "…"}`.