Mauger Seigneur De St Clair

Mauger Seigneur De St was born in 1004 in St Clair Sur Elle, Manche, Normandy, France.¹   He died at the age of 43 in 1047 in St Clair Sur Elle, Manche, Normandy, France.¹ 

He had a biological son named Waldron.