| | | | | | Missing Contact Information - University of Pennsylvania | | | As of 12/20/2024 | | | Click here to update your own contact information. | | | If you have contact information for lost brothers shown in the chapter list below (in roll number order), click on the missing name to submit any updated information you may have. | Roll # | Name (Click to Update!) | Grad Year | | | | 162-0653 | | 1940 | X | X | X | 162-0656 | | 1940 | | | X | 162-0668 | | 1941 | X | X | X | 162-0677 | | 1941 | X | X | X | 162-0678 | | 1941 | X | X | X | 162-0680 | | 1941 | | X | X | 162-0681 | | 1941 | | | X | 162-0682 | | 1941 | X | X | X | 162-0688 | | 1940 | X | X | X | 162-0710 | | 1943 | X | | X | 162-0729 | | 1944 | | X | X | 162-0733 | | 1943 | | | X | 162-0739 | | 1944 | | | X | 162-0748 | | 1945 | | | X | 162-0751 | | 1945 | X | X | X | 162-0761 | | 1945 | X | X | X | 162-0763 | | 1945 | X | X | X | 162-0767 | | 1946 | X | X | X | 162-0779 | | 1946 | X | X | X | 162-0782 | | 1947 | X | X | X | 162-0788 | | 1947 | X | X | X | 162-0789 | | 1950 | | | X | 162-0793 | | 1948 | | | X | 162-0801 | | 1950 | X | X | X | 162-0806 | | 1948 | X | X | | 162-0807 | | 1949 | | | X | 162-0809 | | 1946 | X | X | X | 162-0815 | | 1949 | X | X | X | 162-0816 | | 1950 | | | X | 162-0817 | | 1949 | | | X | 162-0821 | | 1949 | | | X | 162-0831 | | 1948 | | | X | 162-0833 | | 1947 | | | X | 162-0836 | | 1947 | X | X | X | 162-0846 | | 1950 | X | X | X | 162-0851 | | 1950 | X | | X | 162-0862 | | 1950 | | | X | 162-0879 | | 1950 | X | X | X | 162-0886 | | 1952 | X | X | X | 162-0887 | | Missing | X | X | X | 162-0890 | | 1952 | | | X | 162-0906 | | 1953 | | | X | 162-0909 | | 1953 | | | X | 162-0912 | | 1953 | | | X | 162-0914 | | 1952 | | | X | 162-0921 | | 1954 | | | X | 162-0923 | | 1954 | | X | X | 162-0927 | | 1954 | | X | X | 162-0930 | | 1954 | | | X | 162-0932 | | 1953 | | X | X | 162-0933 | | 1953 | | X | X | 162-0934 | | 1954 | | | X | 162-0938 | | 1954 | | | X | 162-0942 | | 1952 | | X | X | 162-0943 | | 1955 | X | | X | 162-0944 | | 1955 | | X | X | 162-0945 | | 1955 | X | | X | 162-0947 | | 1955 | | X | X | 162-0948 | | 1955 | | | X | 162-0949 | | 1955 | | X | X | 162-0951 | | 1953 | | X | X | 162-0952 | | 1955 | | | X | 162-0954 | | 1954 | | | X | 162-0956 | | 1955 | | | X | 162-0957 | | 1955 | | | X | 162-0959 | | 1956 | | | X | 162-0961 | | 1956 | | X | X | 162-0962 | | 1954 | | | X | 162-0963 | | 1954 | | | X | 162-0966 | | 1956 | X | | X | 162-0968 | | 1954 | | | X | 162-0969 | | 1956 | | | X | 162-0971 | | 1956 | | X | X | 162-0972 | | 1956 | X | X | X | 162-0974 | | 1956 | | | X | 162-0975 | | 1956 | | | X | 162-0976 | | 1957 | | X | X | 162-0978 | | 1956 | | | X | 162-0979 | | 1956 | | | X | 162-0980 | | 1956 | X | X | X | 162-0983 | | 1957 | | | X | 162-0984 | | 1957 | | X | X | 162-0985 | | 1956 | | X | X | 162-0987 | | 1957 | | X | X | 162-0988 | | 1957 | X | X | X | 162-0989 | | 1957 | X | X | X | 162-0991 | | 1957 | | | X | 162-0992 | | 1957 | | X | X | 162-0994 | | 1957 | X | X | X | 162-0995 | | 1956 | | | X | 162-0996 | | 1957 | | | X | 162-0997 | | 1957 | | | X | 162-0998 | | 1957 | | X | X | 162-0999 | | 1957 | X | X | X | 162-1001 | | 1958 | X | X | X | 162-1002 | | 1958 | X | X | X | 162-1003 | | 1958 | | | X | 162-1004 | | 1958 | | | X | 162-1005 | | 1958 | | X | X | 162-1006 | | 1958 | | X | X | 162-1007 | | 1958 | | X | X | 162-1008 | | 1958 | | | X | 162-1009 | | 1957 | | | X | 162-1010 | | 1958 | | X | X | 162-1011 | | 1957 | | | X | 162-1014 | | 1957 | X | X | X | 162-1017 | | 1959 | | | X | 162-1018 | | 1958 | | | X | 162-1020 | | 1958 | | X | X | 162-1021 | | 1959 | | | X | 162-1023 | | 1959 | | | X | 162-1024 | | 1958 | | | X | 162-1025 | | 1959 | X | X | X | 162-1026 | | 1959 | | | X | 162-1027 | | 1959 | X | X | X | 162-1030 | | 1960 | X | X | X | 162-1031 | | 1959 | | | X | 162-1032 | | 1959 | | | X | 162-1033 | | 1957 | | X | X | 162-1037 | | 1960 | | | X | 162-1038 | | 1960 | | | X | 162-1040 | | 1960 | | | X | 162-1042 | | 1960 | | | X | 162-1043 | | 1960 | X | X | X | 162-1044 | | 1960 | | | X | 162-1045 | | 1960 | | | X | 162-1046 | | 1958 | | | X | 162-1047 | | 1960 | | | X | 162-1048 | | 1959 | | X | X | 162-1053 | | 1960 | | X | X | 162-1056 | | 1960 | X | X | X | 162-1057 | | 1960 | | | X | 162-1058 | | 1960 | | | X | 162-1059 | | 1960 | | | X | 162-1060 | | 1961 | | | X | 162-1061 | | 1963 | | | X | 162-1063 | | 1962 | | | X | 162-1064 | | 1962 | | | X | 162-1065 | | 1960 | X | X | X | 162-1068 | | 1960 | X | X | X | 162-1069 | | 1962 | | | X | 162-1070 | | 1962 | | X | X | 162-1071 | | 1964 | | | X | 162-1072 | | 1963 | | | X | 162-1073 | | 1962 | X | X | X | 162-1074 | | 1962 | X | X | X | 162-1075 | | 1963 | | X | X | 162-1076 | | 1963 | | | X | 162-1077 | | 1963 | X | X | X | 162-1079 | | 1963 | | | X | 162-1080 | | 1963 | | | X | 162-1081 | | 1963 | | | X | 162-1082 | | 1963 | | | X | 162-1083 | | 1963 | | | X | 162-1084 | | 1962 | | | X | 162-1085 | | 1963 | | | X | 162-1087 | | 1963 | X | X | X | 162-1088 | | 1963 | | | X | 162-1089 | | 1964 | X | | X | 162-1090 | | 1964 | | | X | 162-1091 | | 1964 | | | X | 162-1092 | | 1964 | X | X | X | 162-1093 | | 1963 | | | X | 162-1094 | | 1964 | | X | X | 162-1095 | | 1964 | | | X | 162-1097 | | 1964 | | | X | 162-1098 | | 1963 | | X | X | 162-1099 | | 1964 | | | X | 162-1104 | | 1966 | | X | X | 162-1105 | | 1967 | | | X | 162-1107 | | 1966 | | | X | 162-1108 | | 1966 | | | X | 162-1109 | | 1966 | | | X | 162-1110 | | 1966 | | X | X | 162-1111 | | 1965 | | | X | 162-1112 | | 1966 | | X | X | 162-1113 | | 1967 | | X | X | 162-1114 | | 1966 | X | X | X | 162-1117 | | 1967 | X | X | X | 162-1118 | | 1966 | | X | X | 162-1119 | | 1968 | | | X | 162-1120 | | 1968 | | X | X | 162-1121 | | 1968 | X | X | X | 162-1122 | | 1968 | | | X | 162-1123 | | 1968 | | | X | 162-1126 | | 1966 | X | X | X | 162-1127 | | 1967 | | X | X | 162-1130 | | 1969 | | X | X | 162-1133 | | 1969 | | X | X | 162-1134 | | 1969 | X | X | X | 162-1137 | | 1969 | X | X | X | 162-1140 | | 1969 | | | X | 162-1141 | | 1969 | | X | X | 162-1142 | | Missing | X | X | X | 162-1143 | | 1979 | X | X | X | 162-1144 | | 1979 | | X | X | 162-1145 | | 1979 | | | X | 162-1146 | | 1977 | | | X | 162-1147 | | 1979 | | X | X | 162-1148 | | 1978 | | X | X | 162-1149 | | 1978 | X | X | X | 162-1150 | | 1980 | | X | X | 162-1151 | | 1980 | | | X | 162-1155 | | 1980 | | X | | 162-1156 | | 1979 | | X | X | 162-1157 | | 1981 | | X | | 162-1158 | | 1980 | X | X | X | 162-1160 | | 1979 | | X | | 162-1161 | | 1981 | | X | X | 162-1163 | | 1981 | | X | X | 162-1164 | | 1981 | | | X | 162-1165 | | 1981 | | X | X | 162-1166 | | 1981 | | X | X | 162-1167 | | 1981 | | X | X | 162-1168 | | 1981 | | X | X | 162-1169 | | 1981 | | | X | 162-1170 | | 1980 | | X | X | 162-1171 | | 1981 | | X | X | 162-1175 | | 1981 | | X | X | 162-1176 | | 1981 | | | X | 162-1177 | | 1981 | | X | X | 162-1178 | | 1981 | | | X | 162-1181 | | 1982 | X | | X | 162-1182 | | 1981 | | | X | 162-1183 | | 1981 | | X | X | 162-1184 | | 1983 | | | X | 162-1185 | | 1981 | | | X | 162-1186 | | 1983 | | X | X | 162-1187 | | 1981 | | | X | 162-1188 | | 1983 | | X | | 162-1189 | | 1983 | | | X | 162-1191 | | 1983 | | X | | 162-1192 | | 1994 | | | X | 162-1193 | | 1984 | | | X | 162-1195 | | 1983 | | | X | 162-1196 | | 1982 | | X | X | 162-1197 | | 1983 | | | X | 162-1198 | | 1983 | | X | X | 162-1199 | | 1983 | | X | X | 162-1203 | | 1983 | | | X | 162-1205 | | 1983 | | | X | 162-1206 | | 1983 | | | X | 162-1207 | | 1984 | | | X | 162-1208 | | 1985 | | X | X | 162-1211 | | 1983 | | X | X | 162-1212 | | 1984 | X | | X | 162-1213 | | 1985 | | X | X | 162-1214 | | 1985 | | | X | 162-1216 | | 1983 | | X | X | 162-1217 | | 1985 | | X | X | 162-1220 | | 1985 | | X | | 162-1223 | | 1986 | | X | X | 162-1224 | | 1985 | X | X | X | 162-1226 | | 1987 | | | X | 162-1228 | | 1987 | | X | X | 162-1230 | | 1987 | | | X | 162-1233 | | 1986 | | | X | 162-1234 | | 1986 | | | X | 162-1237 | | 1988 | | | X | 162-1238 | | 1988 | | X | X | 162-1239 | | 1988 | | X | X | 162-1240 | | 1988 | | X | X | 162-1241 | | 1988 | | | X | 162-1242 | | 1989 | | X | X | 162-1243 | | 1988 | | X | | 162-1244 | | 1989 | | X | X | 162-1245 | | 1988 | | X | X | 162-1246 | | 1988 | | | X | 162-1247 | | 1988 | | | X | 162-1248 | | 1989 | | | X | 162-1249 | | 1988 | | | X | 162-1250 | | 1989 | X | X | X | 162-1251 | | 1989 | | | X | 162-1252 | | 1989 | | | X | 162-1253 | | 1988 | | | X | 162-1254 | | 1989 | | | X | 162-1255 | | 1989 | | X | X | 162-1256 | | 1988 | X | | X | 162-1257 | | 1988 | | X | X | 162-1259 | | 1989 | | X | X | 162-1260 | | 1988 | | X | X | 162-1261 | | 1989 | | | X | 162-1262 | | 1989 | | | X | 162-1263 | | 1989 | X | X | X | 162-1264 | | 1987 | | X | | 162-1265 | | 1989 | | X | X | 162-1266 | | 1988 | | X | X | 162-1267 | | 1990 | | X | | 162-1268 | | 1990 | X | X | X | 162-1269 | | 1989 | | X | X | 162-1270 | | 1990 | | X | X | 162-1271 | | 1990 | | X | X | 162-1272 | | 1988 | | X | X | 162-1273 | | 1990 | | X | X | 162-1274 | | 1990 | | | X | 162-1275 | | 1990 | | | X | 162-1276 | | 1990 | | | X | 162-1277 | | 1990 | X | | X | 162-1279 | | 1991 | | X | | 162-1280 | | 1991 | | X | X | 162-1281 | | 1991 | | X | X | 162-1282 | | 1991 | | | X | 162-1283 | | 1990 | | | X | 162-1284 | | 1990 | | | X | 162-1285 | | 1991 | | X | X | 162-1286 | | 1990 | | X | X | 162-1287 | | 1991 | X | | X | 162-1289 | | 1991 | | | X | 162-1290 | | 1991 | | | X | 162-1291 | | 1991 | | X | X | 162-1293 | | 1990 | | | X | 162-1295 | | 1991 | | X | X | 162-1296 | | 1990 | | X | X | 162-1297 | | 1990 | | X | X | 162-1298 | | 1990 | | | X | 162-1300 | | 1990 | | | X | 162-1301 | | 1989 | | | X | 162-1302 | | 1992 | | X | X | 162-1304 | | 1992 | | | X | 162-1307 | | 1992 | | X | X | 162-1308 | | 1992 | | | X | 162-1309 | | 1991 | | | X | 162-1310 | | 1992 | | X | X | 162-1311 | | 1991 | | | X | 162-1312 | | 1991 | | X | X | 162-1313 | | 1991 | | X | X | 162-1315 | | 1992 | | X | X | 162-1316 | | 1991 | | X | X | 162-1317 | | 1992 | | X | X | 162-1319 | | 1993 | | | X | 162-1320 | | 1992 | | X | X | 162-1321 | | 1993 | | | X | 162-1323 | | 1992 | | | X | 162-1325 | | 1993 | | | X | 162-1328 | | 1992 | | X | X | 162-1330 | | 1993 | | X | X | 162-1331 | | 1992 | | | X | 162-1333 | | 1993 | | X | X | 162-1334 | | 1992 | | X | X | 162-1335 | | 1993 | | X | X | 162-1338 | | 1994 | | | X | 162-1339 | | 1993 | | | X | 162-1341 | | 1994 | | X | X | 162-1342 | | 1993 | | | X | 162-1344 | | 1994 | | | X | 162-1345 | | 1994 | | X | X | 162-1346 | | 1994 | | | X | 162-1347 | | 1994 | | X | X | 162-1348 | | 1993 | | | X | 162-1349 | | 1994 | X | X | X | 162-1351 | | 1994 | | X | X | 162-1376 | | 1995 | | X | X | 162-1377 | | 1995 | | X | X | 162-1378 | | 1993 | | X | X | 162-1380 | | 1995 | | X | X | 162-1381 | | 1995 | | | X | 162-1383 | | 1995 | | | X | 162-1386 | | 1994 | | | X | 162-1388 | | 1995 | | | X | 162-1405 | | 1996 | | X | X | 162-1408 | | 1996 | | X | X | 162-1409 | | 1997 | | | X | 162-1410 | | 1995 | | | X | 162-1411 | | 1996 | | | X | 162-1412 | | 1996 | | | X | 162-1413 | | 1995 | | | X | 162-1414 | | 1996 | | X | | 162-1415 | | 1998 | | X | X | 162-1433 | | 1996 | | | X | 162-1436 | | 1996 | | | X | 162-1437 | | 1997 | | | X | 162-1439 | | 1997 | | X | X | 162-1440 | | 1997 | | | X | 162-1441 | | 1997 | | X | X | 162-1443 | | 1997 | | | X | 162-1445 | | 1997 | | | X | 162-1446 | | 1996 | | | X | 162-1447 | | 1997 | | | X | 162-1461 | | 1998 | | | X | 162-1463 | | 1998 | | | X | 162-1465 | | 1998 | | X | X | 162-1467 | | 1997 | | | X | 162-1468 | | 1998 | | X | | 162-1470 | | 1998 | | X | X | 162-1471 | | 1999 | | | X | 162-1473 | | 1998 | | | X | 162-1474 | | 1998 | | | X | 162-1475 | | 1998 | X | | X | 162-1477 | | 1999 | | | X | 162-1480 | | 2000 | X | | X | 162-1486 | | 2000 | | | X | 162-1488 | | 2001 | X | | X | 162-1491 | | 2001 | | | X | 162-1494 | | 1999 | | | X | 162-1495 | | 2001 | | X | X | 162-1496 | | 2001 | | | X | 162-1498 | | 2002 | | | X | 162-1499 | | 2001 | | | X | 162-1502 | | 2002 | | | X | 162-1511 | | 2004 | | | X | 162-1513 | | 2002 | | | X | 162-1514 | | 2002 | | | X | 162-1523 | | 2003 | | | X | 162-1524 | | 2005 | | | X | 162-1525 | | 2002 | | | X | 162-1529 | | 2004 | | | X | 162-1531 | | 2004 | | | X | 162-1533 | | 2002 | | | X | 162-1537 | | 2005 | | | X | 162-1548 | | 2005 | | | X | 162-1554 | | 2006 | | | X | 162-1559 | | 2005 | | X | | 162-1565 | | 2006 | | | X | 162-1568 | | 2006 | | | X | 162-1570 | | 2006 | | | X | 162-1572 | | 2006 | | | X | 162-1577 | | 2005 | | X | | 162-1578 | | 2005 | | X | | 162-1583 | | 2007 | | | X | 162-1589 | | 2007 | | X | | 162-1598 | | 2007 | | | X | 162-1600 | | 2006 | | | X | 162-1604 | | 2008 | | | X | 162-1605 | | 2008 | X | X | X | 162-1606 | | 2008 | | | X | 162-1611 | | 2008 | | | X | 162-1612 | | 2008 | | | X | 162-1614 | | 2008 | | | X | 162-1615 | | 2008 | | | X | 162-1617 | | 2008 | | | X | 162-1621 | | 2008 | | | X | 162-1622 | | 2008 | | | X | 162-1623 | | 2008 | | | X | 162-1625 | | 2008 | | | X | 162-1626 | | 2008 | X | | X | 162-1627 | | 2009 | | | X | 162-1628 | | 2009 | | | X | 162-1630 | | 2009 | | | X | 162-1633 | | 2009 | | | X | 162-1638 | | 2009 | | | X | 162-1639 | | 2009 | | | X | 162-1641 | | 2009 | | | X | 162-1645 | | 2009 | | | X | 162-1646 | | 2009 | | | X | 162-1647 | | 2009 | | | X | 162-1648 | | 2009 | | | X | 162-1650 | | 2009 | | | X | 162-1651 | | 2009 | | | X | 162-1652 | | 2009 | | | X | 162-1654 | | 2010 | | | X | 162-1655 | | 2010 | | | X | 162-1657 | | 2010 | | | X | 162-1658 | | 2010 | | | X | 162-1659 | | 2009 | | | X | 162-1660 | | 2010 | | | X | 162-1661 | | 2010 | | | X | 162-1663 | | 2010 | | | X | 162-1664 | | 2010 | | | X | 162-1666 | | 2010 | X | | | 162-1667 | | 2010 | | | X | 162-1671 | | 2010 | | | X | 162-1674 | | 2011 | | | X | 162-1679 | | 2011 | | | X | 162-1681 | | 2011 | | | X | 162-1685 | | 2011 | | | X | 162-1688 | | 2011 | | | X | 162-1693 | | 2011 | | | X | 162-1695 | | 2012 | | | X | 162-1696 | | 2011 | X | | | 162-1697 | | 2012 | | | X | 162-1699 | | 2012 | | | X | 162-1700 | | 2012 | | | X | 162-1703 | | 2012 | | | X | 162-1704 | | 2012 | | | X | 162-1706 | | 2012 | | | X | 162-1707 | | 2012 | | | X | 162-1712 | | 2012 | | | X | 162-1715 | | 2013 | | | X | 162-1718 | | 2013 | | | X | 162-1719 | | 2013 | | | X | 162-1727 | | 2014 | | | X | 162-1728 | | 2014 | | | X | 162-1731 | | 2014 | | | X | 162-1733 | | 2014 | | | X | 162-1734 | | 2014 | | | X | 162-1739 | | 2013 | | | X | 162-1741 | | 2013 | | | X | 162-1742 | | 2015 | X | | | 162-1746 | | 2015 | | | X | 162-1750 | | 2015 | | | X | 162-1755 | | 2015 | | | X | 162-1758 | | 2015 | | | X | 162-1759 | | 2015 | | | X | 162-1763 | | 2015 | | | X | 162-1764 | | 2015 | | | X | 162-1765 | | 2015 | | | X | 162-1767 | | 2015 | | | X | 162-1801 | | 2017 | | | X | 162-1806 | | 2018 | | | X | 162-1811 | | 2017 | X | | | 162-1817 | | 2019 | X | | | 162-1821 | | 2019 | X | | | 162-1825 | | 2019 | X | | | 162-1830 | | 2018 | X | | | 162-1831 | | 2019 | X | | | 162-1840 | | 2020 | X | | | 162-1852 | | 2021 | X | | | 162-1863 | | 2021 | X | | | 162-1867 | | 2021 | X | | | 162-1876 | | 2023 | X | | | 162-1909 | | 2024 | X | | | 162-1910 | | Missing | X | X | | 162-1911 | | 2025 | X | | | 162-1912 | | 2025 | X | | | 162-1915 | | 2025 | X | | | 162-1916 | | 2025 | X | | | 162-1918 | | 2025 | X | | | 162-1922 | | 2025 | X | | | 162-1923 | | 2025 | X | | | 162-1925 | | 2025 | X | | | 162-1926 | | 2025 | X | | | 162-1927 | | 2025 | X | | | 162-1928 | | 2025 | X | | | 162-1929 | | 2025 | X | | | 162-1932 | | 2025 | X | | | 162-1933 | | 2025 | X | | | 162-1934 | | 2025 | X | | | 162-1935 | | 2025 | X | | | 162-1936 | | 2026 | X | | | 162-1937 | | 2026 | X | | | 162-1938 | | 2026 | X | | | 162-1939 | | 2026 | X | | | 162-1940 | | 2026 | X | | | 162-1941 | | 2026 | X | | | 162-1942 | | 2026 | X | | | 162-1943 | | 2026 | X | | | 162-1945 | | 2026 | X | | | 162-1946 | | 2026 | X | | | 162-1948 | | 2026 | X | | |
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