# Cornelis Jansz Meyer (1629-1701), Hydraulic Engineer

- By: Abraham van den Hecken (Antwerp, ca. –1655)
- Date: 1650 - 1655
- Medium: canvas, oil paint (paint)
- Classification: painting
- Dimensions: depth 6.6 cm
- Museum: [Rijksmuseum](https://www.rijksmuseum.nl/en/collection/object/SK-A-1410--d6433e05551a5072ee78645169da5d06)
- Rights: [Public Domain Mark](http://creativecommons.org/publicdomain/mark/1.0/)
- Picture: https://invisiblenetwork.ai/thumbs/web/ee435f6203e579c12e04096f5ad431a3.jpg
- Who can see it: Teens profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)

Cornelis Meijer, engineer. By Abraham van den Hecken II. Cornelis Meijer (1629-1701) of Amsterdam worked in Rome from 1675 on water management. He published various books describing his technical innovations. The engineer is looking at a book, opened at a drawing of a water-management structure.