Wallenstein Albrecht Eusebius Wenzel von

Wal·len·stein

W0019100 (wŏl′ən-stīn′, väl′ən-shtīn′), Albrecht Eusebius Wenzel von Duke of Friedland and Mecklenburg. 1583-1634. Bohemian military leader who fought for the Habsburgs during the Thirty Years' War (1618-1648).