Kathryn "Kathy" D. Holahan, of Quakertown, passed at Grand View Hospital on Monday, December 27, 2010. She was 55. She was a resident of Quakertown since 1990, formerly of Lawndale (Philadelphia) and Abington. She was born on May 3, 1955 to the late James and Elizabeth (McDermott) Duffy. She graduated from Bishop McDevitt High School and LaSalle University. Kathy was the beloved wife of Ed Holahan for 31 years and loving mother of four children; E. Scott Holahan, Katie Holahan, John Holahan, Elizabeth Holahan. Also surviving, brother, James (Judy) Duffy; sisters, Nancy (Rich) Montgomery and Patricia Duffy. Visitation 10-11 am at St. Isidore's Catholic Church, 2545 W. Pumping Station Rd., Quakertown 18951 followed by Funeral Mass at 11am December 31. Jeffrey A. Naugle Funeral & Cremation Service, Quakertown. www.janauglefcs.com