Inaugural Medical Dissertation on the Kidney and Bladder Stone, Printed in Leiden, 1662 (Ivedamoji Medicinos Disertacija apie Inkstu ir Pursles Akmeni, Medicinos Daktaro Laipsniui Isigyti Spausdinta Leidene 1662 m.

48 pp. Printed wrappers. English and Lithuanian text. A medical treatise by an early Lithuanian-American immigrant (perhaps the first), who also founded the first Latin school in New York in 1659.