# Astrolabe

> item 55331 in the History of Science Museum, Oxford

**Wikidata**: [Q55867863](https://www.wikidata.org/wiki/Q55867863)  
**Source**: https://4ort.xyz/entity/astrolabe-q55867863


## References

1. [Source](http://www.mhs.ox.ac.uk/object/inv/55331)
2. A Catalogue of Medieval Astronomical Instruments Parts 1.1-2.3