# Saint Catherine of Alexandria, with an Angel \[right panel\]

- By: Pietro Lorenzetti (Sienese, active 1306 - 1345)
- Date: probably 1340
- Medium: tempera on panel transferred to canvas
- Classification: Painting
- Dimensions: painted surface: 88.1 × 41.5 cm (34 11/16 × 16 5/16 in.) ; overall: 92 × 44.1 cm (36 1/4 × 17 3/8 in.)
- Culture: Sienese
- Credit line: Gift of Frieda Schiff Warburg in memory of her husband, Felix M. Warburg
- Museum: [National Gallery of Art](https://www.nga.gov/collection/art-object-page.893.html)
- Rights: [Public domain (NGA Open Access, CC0)](https://creativecommons.org/publicdomain/zero/1.0/)
- Picture: https://invisiblenetwork.ai/thumbs/nga/ec0b342e-1f6f-421f-840d-1532eb529d6c/full/!1920,1080/0/default.jpg
- Who can see it: Tweens profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)