Jayne Mansfield news, Vera Palmer, Miss February , Vera Jayne Palmer, Jayne Mansfield Age: 34 (age Jayne Mansfield and John F. Kennedy are separ Children: Mariska Hargitay. 29 June John F. Kennedy and Jayne Mansfield photos, news and gossip. Find out more about. Find out about President John F Kennedy & Jayne Mansfield Alleged Romance, joint family tree & history, ancestors and ancestry. Right here at FameChain.