What are the names and ages of the Mondavi grandchildren? (The fourth generation

Question:

What are the names and ages of the Mondavi grandchildren? (The fourth generation)?

I am doing a project and I am in the process of making a family tree. Robert Mondavi has 3 children; R. Michael, Tim and Marcia. I need to know the names and ages of their children. Also, Robert's brother, Peter, has 2 children: Marc and Peter Jr. I also need to know the names and ages of their children. I've been scouring the internet but I haven't come up with much. Any information would be greatly appreciated! Thanks!

Best Answer - Chosen by Asker: Use of the present tense "has" suggests these are living people - go ask them.

Genealogy is about researching dead ancestors.