Reginhart von Ringelheim
Reginhart was born about 0828 in Ringelheim, Westphalia, Saxony, Germany.

 Mathilda
Mathilda was born about 0833.  She died after 0909.

 Theodoric De Ringelheim
Theodoric was born in 0872 in Ringleheim, Germany.  He died at the age of 45 in 0917.