# Brief aan Johannes Petrus van Horstok

- By: Adrianus de Visser (Rotterdam, 1762–1837)
- Date: 1817-07-30
- Medium: paper, ink
- Classification: letter
- Dimensions: height 425 mm x width 425 mm
- Museum: [Rijksmuseum](https://www.rijksmuseum.nl/en/collection/object/RP-D-2017-2358--a9149b822a533c25d620183a506f7ff7)
- Rights: [Public Domain Mark](http://creativecommons.org/publicdomain/mark/1.0/)
- Picture: https://invisiblenetwork.ai/thumbs/web/7c71854eb4286bed2d9a07e8d4abebd8.jpg
- Who can see it: Tweens profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)