Sean W Gilligan age: 62 Related to:Andrew Gilligan, 33 Has lived in:Boston, MA Weston, MA Essex, CT New Canaan, CT Sean R Gilligan age: 50 Related to:Kathleen Galgano, 75 Jeanette Mangulis, 52 Has lived in:Hanover, MA Brookline, MA Hingham, MA Braintree, MA