Wolfram Research

The Devil's Dictionary

Plaintext for Ambrose Bierce's "The Devil's Dictionary"

Swadesh Lists

Word lists for common concepts in nearly 1200 languages

1911 Encyclopedia Britannica

Plaintext of the complete Encyclopedia Britannica Eleventh Edition (1910-11)

Japanese-English Legal Parallel Corpus

A parallel corpus for machine translation systems, information extraction and other language processing techniques