John “Jack” J. Mangan, Jr of Bensalem passed away Friday, April 15, 2022, at Lower Bucks Hospital. He was 63 years old. Born in Philadelphia to the late John J., Sr and Ann (Mullen) Mangan, Jack was a lifelong resident of Lower Bucks. He worked as a plumber for over 20 years. Jack enjoyed all forms of music and always looked forward to attending the annual Philadelphia Folk Festival, Schwenksville, PA. He was also an avid Philadelphia Sports Fan and enjoyed spending his summers at the Penn Warner Lake. Jack will be sadly missed by his three siblings: Joseph Mangan, Ann Sooby (Robert) and Lisa Schlosser (Michael). He will also be sadly missed by his nephew, Cameron Sooby (Fiancé Madison) and his niece, Jessica Sooby and many loving cousins and friends. Relatives and friends are invited to attend his visitation, Monday, April 25, 2022, from 1 to 2 PM at the Tomlinson Funeral Home, P.C., 2207 Bristol Pike, Bensalem, PA 19020, followed by his Service at 2 PM. Interment will be private. In lieu of flowers, memorials in his memory can be made to the American Alzheimer's Association, 225 N. Michigan Ave., Fl. 17, Chicago, IL 60601. www.tomlinsofh.com