1) Duke of Bavaria 
Engeldeo or Engildeo (floruit 878–895) was the Margrave of Bavaria from 890 to 895. The first reference to Engeldeo dates to 3 December 878, when he was already a comes (count), for on that date King Carloman granted land in the pagus of `Tonageuue` in Engeldeo`s county to a priest named Iob. In 889 King Arnulf granted land at `Phuncina` (f...