Thomas Gilgan (born 1870)Gilgan family✓Confirmed how we know thisVitalsBorn1870✓Confirmed how we know thisFamilyFatherPatrick Gilgan (born 1840)MotherBridget Gilgan (born 1845)Sources1880, ED jackson, p.264, line 09View Thomas Gilgan's family tree · See this person in the family network · Find how you are related