Question: What is the date of birth of James Of Castile, Lord Of Cameros's mother?
Sentence (from "Sancho IV of Castile"): Sancho IV of Castile( 12 May 1258 – 25 April 1295) called the Brave(" el Bravo"), was the King of Castile, León and Galicia from 1284 to his death.
Relevant evidence: No