Written English
- The Brown Corpus
- The LOB Corpus
- The Tagged LOB Corpus
- The Freiburg-LOB Corpus of British English (FLOB)
- The Freiburg-LOB Corpus of British English (FLOB), tagged version
- The Freiburg-Brown Corpus of American English (FROWN)
- The Kolhapur Corpus of Indian English
- The Australian Corpus of English (ACE)
- The Wellington Corpus of Written New Zealand English
- The International Corpus of English – East African component (PDF)
Spoken English
- The London-Lund Corpus of Spoken English
- The Lancaster/IBM SEC Corpus, The Machine-Readable Corpus of Spoken English
- The Wellington Corpus of Spoken New Zealand English (WSC)
- The Bergen Corpus of London Teenage Language (COLT) in PDF format, in Word format
- The International Corpus of English – East African component (PDF)
Historical English
- The Diachronic part of The Helsinki Corpus of English Texts
- The Helsinki Corpus of Older Scots, bibliography biblio.htm or biblio.doc
- Corpus of Early English Correspondence Sampler (CEECS)
- The Newdigate Newsletters
- The Lampeter Corpus of Early Modern English Tracts
- Innsbruck Computer-Archive of Machine-Readable English Texts (ICAMET) Sampler, manual info
Parsed corpora
- The Lancaster Parsed Corpus in PDF format, in Word format
- The Polytechnic of Wales Corpus