Vilnae: typ. Acad. S. 1., 1683. 674 p.
A Latvian-Latin-Polish dictionary compiled by G. Elger (1586-1672), founder of Latvian written works, and rector of the Jesuit College at Daugpils. He also translated a Catechism by P. Canisius, as well as gospels into Latvian, and compiled a book of hymns.