Is your surname Hennessy?

Research the Hennessy family

Mary Hennessy's Geni Profile

Share your family tree and photos with the people you know and love

  • Build your family tree online
  • Share photos and videos
  • Smart Matching™ technology
  • Free!


Mary Hennessy

Death: (Date and location unknown)
Immediate Family:

Daughter of Thomas Joseph Hennessy and Winifred (Edwinia) Pugh
Sister of Catherine Edna Hennessy (Hennesey); John Hennessy; Marie Hennessy; <private> Hennessy; Mary B. Hennessy and 1 other

Managed by: Private User
Last Updated:
view all

Immediate Family

view all

Mary Hennessy's Timeline