# Robert Bidner
**Wikidata**: [Q22086596](https://www.wikidata.org/wiki/Q22086596)  
**Source**: https://4ort.xyz/entity/robert-bidner


## References

1. Artnet
2. Smithsonian American Art Museum person/institution ID
3. DACS register
4. ADAGP directory
5. [Source](https://library.si.edu/art-and-artist-files)
6. [Source](https://library.nga.gov/permalink/01NGA_INST/1cl1g8d/alma994223119304896)