|Alt names||Altdorf||source: Wikipedia|
|Altendorfium||source: Orbis Latinus (1971) p 15|
|Located in||Bas-Rhin, France|
- source: Getty Thesaurus of Geographic Names
- source: Family History Library Catalog
- the text in this section is copied from an article in Wikipedia
Altorf is a commune in the Bas-Rhin department in Alsace in northeastern France.
The town has a long history. Its most interesting monument is the part-Romanesque, part-Baroque church of St. Cyriaque, which until the French revolution belonged to a Benedictine Abbey.