Conversation so far:
When did William F. Buckley Jr. get married?
He married in 1950
Who did William F. Buckley Jr. marry?
Buckley married Patricia Aldyen Austin Pat Taylor
Did William F. Buckley Jr. and Patricia Aldyen Austin Pat Taylor have any children?
William and Patricia Buckley had one son
What is the William F. Buckley Jr.'s son's name?
Christopher Buckley.
Did William F. Buckley Jr. ever get divorced?
Where did William F. Buckley Jr. and his family live?
They lived at 778 Park Avenue in Manhattan.

Question: What else is interesting to note about his family?
Self-contained rewrite: What else is interesting to note about William F. Buckley Jr.'s family other than who he married, where he lived, and his son's name?