# De ferro de Alava

> Document from Cartulary of San Millán de la Cogolla, written in Latin but containing ancient Basque toponyms of Alava. The document was drafted in 1025 and copied c. 1196.

**Wikidata**: [Q559998](https://www.wikidata.org/wiki/Q559998)  
**Source**: https://4ort.xyz/entity/de-ferro-de-alava