| URL | Priority | Change frequency | Last modified (GMT) |
|---|---|---|---|
| https://art21.org/series/art-in-the-twenty-first-century/s10/ | 60% | Weekly | |
| https://art21.org/series/art-in-the-twenty-first-century/s11/ | 60% | Weekly | |
| https://art21.org/series/artist-to-artist/ | 60% | Weekly | |
| https://art21.org/series/extended-play/ | 60% | Weekly | |
| https://art21.org/series/new-york-close-up/ | 60% | Weekly | |
| https://art21.org/series/specials/ | 60% | Weekly | |
| https://art21.org/series/william-kentridge-anything-is-possible/ | 60% | Weekly | |
| https://art21.org/series/descriptive-audio/ | 60% | Weekly |