# CCOHA: Clean Corpus of Historical American English

> Research article (Language Resources and Evaluation, 2020) · cited 23× · AI/ML

**Wikidata**: [openalex:W3031895630](https://www.wikidata.org/wiki/openalex:W3031895630)  
**Source**: https://4ort.xyz/entity/ccoha-clean-corpus-of-historical-american-english