Christiaan Josi
![](https://upload.wikimedia.org/wikipedia/commons/5/58/Treaty_of_The_Hague_%281795%29.jpg)
Josi came from Utrecht, and studied under John Raphael Smith in London. He inherited Cornelis Ploos van Amstel's collections and catalogued his Rembrandt etchings.
Josi's engraving of a portrait of King William I of the Netherlands is held by the National Portrait Gallery, London. Provided by Wikipedia
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Published: 2020.