Marmaduke de THWENG

Marmaduke was born about 1180.  Marmaduke's father was Robert de THWENG and his mother was Emma UNKNOWN.  His paternal grandfather was Robert de THWENG; his maternal grandfather was Duncan UNKNOWN.  He was an only child.  He died in 1234.

They had a son and a daughter, named Robert and Cecilia.

• Family Notes

  _STATMARRIED