Una Mae (Davies) Hess, 88, of Green Tree Boro., passed away in peace, Tuesday morning, February 26, 2013. A devoted and loving wife, mother, grandmother, and great- grandmother, Una Mae was also an active member of The Daughters of the British Empire, and former Eucharistic Minister at St. Margaret of Scotland Parish in Green Tree. Surviving Una Mae are her husband of 66 years, Frank P. Hess of Green Tree; her three sons, Paul F. (Kathy) of Upper St. Clair, David J. (Sandra) of Robinson Twp., and James P. (Deanna) of Upper St. Clair; son-in-law, Michael R. Dundon of Columbus, OH; four grandchildren, Claire (Russell) Giancola, Brian (Kelly) Hess, Matthew (Kelly) Hess, and Lauren Hess; and four great-grandchildren, Isabel, Andrew, Emily, and Xavier. Preceding her in death are Una Mae and Frank's beloved daughter, Pamela M. Dundon. Friends welcome Thursday, 2-4 and 6-8 p.m. at WILLIAM SLATER II FUNERAL SERVICE, 1650 Greentree Rd., Scott Twp. Mass of Christian Burial at St. Margaret of Scotland, Friday, 10 a.m. In lieu of flowers, the family asks that donations be made to either of the following: St. Margaret of Scotland Parish, 310 Mansfield Ave., Pgh. 15220, or the Juvenile Diabetes Foundation, 960 Penn Ave., Pittsburgh, 15222.