No, he never even married or had any decent relationships.
he had an illegitimate daughter.
No. Leonardo WAS an illegitimate child but he never had any children himself.
While a lot is known about John F. Kennedy some thing are not. If he had any illegitimate children is not known to the public.
He had no children.
None from what I've read
Lois Lowry has four children.
He doesn't have any that the general public, including myself, knows about.
Pope John Paul II had no illegitimate children.
Yes, three children: John, Peter and Anne.
Illegitimate children as opposed to adopted children, should be able to determine who their parents are.
Nope.. complete fiction. That's not to say he didn't have any illegitimate children though, quite likely he did.
Arnold Schwarzenegger and John Edwards are examples of public figures who have had well-known illegitimate children.