Resources
Databases
- The collection of monuments of Polish medieval literature
- Bibliography of Polish onomastics
- Fifteenth-century translations of the New Testament – an electronic Old Polish concordance. Online database
- The Polish-language press at the beginning of the Ukraine sovietization
Corpora
- Corpus of Old Polish texts
- Electronic Corpus of the 17th- and 18th-century Polish Texts
- The Spisz Dialect Corpus
Word card catalogs (digitized)
- Catalog of the Old Polish Dictionary with an Annex
- Catalog of the Language Atlas of Europe
- Catalog of Toponomastics – VARIA
- Catalog of the Silesian Language Atlas
- Catalog of the Dictionary of Ostróda, Warmia and Mazury Dialects
- Catalog of the Dictionary of the Polish language of the 17th and the first half of the 18th century
- Catalog of the Little Atlas of Polish Dialects (MAGP)
- Catalog of Rozmyślanie przemyskie
- Catalog of the Slavic Language Atlas (OLA)
- Catalog of Antroponymy of Poland from the 16th to the 18th century
- Catalog of the Dictionary of Polish local names
- Catalog of the Dictionary of Polish dialects
