NEFF, John B. age 87 of Berwyn PA, former Executive Vice President of Wellington Management Co., peacefully, on June 4, 2019. Beloved husband of the late Lillian E. Neff. Loving father of the late Patrick M. Neff, Lisa B. Neff-Ryave and Stephen J. Neff (Nicole P.) Dear grandfather of Ian, Sarah, Jessica, Amanda and Dylan. Great-grandfather of Rohan, Livinia, and Shane. Relatives and friends are invited to call Monday, June 10 from 10:00 to 10:45am at St. Monica Church, 35 Main Ave. Berwyn PA 19312. Mass of Christian Burial to be celebrated at 11:00am. Interment Calvary Cemetery. In lieu of flowers, memorial contributions may be made to St. Monica Parish or to The Alzheimers Foundation of America, www.alzfdn.org Arr. Alleva Funeral Home Inc.