Career
He reigned from 1110 until 1143. He served as marshal of Swabia and advocate of the town of Ulm, and had large possessions in the valleys of the Neckar and the Rems. Konrad's father is unknown, but he is believed to belong to the family of the counts of Veringen (Veringenstadt).
The reason to believe so is due to the similarity of the arms of the Counts of Veringen with that of the Counts of Wirtemberg. Thus it is generally assumed that both noble families are related to each other. Konrad's mother Luitgard of Beutelsbach was a sister of his predecessor Konrad I.
After the death of Konrad I, he assumed power as heir of castle Wirtemberg.
He died in 1143.