margrave (comes terminalis, "frontier count") of the March of Pannonia
840 CE
to 893 CE
Engelschalk II is the margrave (comes terminalis, "frontier count") of the March of Pannonia in the late ninth century in opposition to Aribo.
In his day, the march orientalis corresponds to a front along the Danube from the Traungau to the Szombathely and Raba rivers and including the Vienna basin.