Memorial plaque from Congregation B’nai Abraham in Butler, Pa. Surnames include Aaron, Abbatiello, Abes, Alper, Arnovitz, Baron, Barron, Berger, Berland, Berman, Brier, Casper, Cohen, Friedman, Goodman, Gordon, Horwitz, Horewitz, Israel Kruh, Maglin, Mark, Mendicino, Rossen, and Schwartz.