# Alvan Graham Clark

> American astronomer

**Wikidata**: [Q247076](https://www.wikidata.org/wiki/Q247076)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Alvan_Graham_Clark)  
**Source**: https://4ort.xyz/entity/alvan-graham-clark


## References

1. [Source](https://books.google.com/?id=4FxDAQAAMAAJ&pg=PA386)
2. [Boston Globe](https://www.newspapers.com/clip/74960085/deaths/)
3. Integrated Authority File
4. SNAC
5. Proleksis Encyclopedia
6. Freebase Data Dumps. 2013
7. Virtual International Authority File