Conversation so far:
What year was Allen Toussaint born?
Allen Toussaint was born in 1938.
Where was Allen Toussaint born?
Allen Toussaint was born in New Orleans.
Who were Allen Toussaint's parents?
Allen Toussaint's parents were Naomi Neville and Clarence Toussaint.

Question: Who was his father?
Self-contained rewrite: Who was Allen Toussaint's father?