Question: What is the date of death of Berthold Albrecht's father?
Sentence (from "Berthold Albrecht"): Berthold Albrecht (14 August 1954 – 21 November 2012) was a German businessman and one of Germany's wealthiest men, as co-owner (with his brother Theo Albrecht Jr.) of the Aldi Nord chain of discount supermarkets.
Relevant evidence: Yes