Georg Gerlach & Co., Berlin 1000 Series				GGCo 1000
GGCo 1001	GGCo 1002	GGCo 1003	GGCo 1004	GGCo 1005
GGCo 1006	GGCo 1007	GGCo 1008	GGCo 1009	GGCo 1010
GGCo 1011	GGCo 1012	GGCo 1013	GGCo 1014	GGCo 1015 # may be incorrect
GGCo 1016	GGCo 1017	GGCo 1018	GGCo 1019	GGCo 1020
GGCo 1021	GGCo 1022	GGCo 1023	GGCo 1024	GGCo 1025 M. Cordelia Lee
GGCo 1026 M. Cordelia Lee August 6, 1913 Musical Courier	GGCo 1027	GGCo 1028	GGCo 1029	GGCo 1030
GGCo 1031	GGCo 1032	GGCo 1033 Carola Toelle	GGCo 1034	GGCo 1035 Rosario Guerrero
GGCo 1036 Rosario Guerrero	GGCo 1037	GGCo 1038 Rosario Guerrero	GGCo 1039 Rosario Guerrero	GGCo 1040 Rosario Guerrero
GGCo 1041 Rosario Guerrero	GGCo 1042 Rosario Guerrero	GGCo 1043	GGCo 1044	GGCo 1045
GGCo 1046	GGCo 1047	GGCo 1048	GGCo 1049	GGCo 1050
GGCo 1051	GGCo 1052	GGCo 1053	GGCo 1054	GGCo 1055
GGCo 1056	GGCo 1057	GGCo 1058	GGCo 1059	GGCo 1060
GGCo 1061	GGCo 1062	GGCo 1063	GGCo 1064	GGCo 1065
GGCo 1066	GGCo 1067	GGCo 1068	GGCo 1069	GGCo 1070
GGCo 1071	GGCo 1072	GGCo 1073	GGCo 1074	GGCo 1075
GGCo 1076	GGCo 1077	GGCo 1078	GGCo 1079	GGCo 1080
GGCo 1081	GGCo 1082	GGCo 1083	GGCo 1084	GGCo 1085
GGCo 1086	GGCo 1087	GGCo 1088	GGCo 1089	GGCo 1090
GGCo 1091	GGCo 1092	GGCo 1093 Cléo de Merode	GGCo 1094 Cléo de Merode	GGCo 1095 Cléo de Merode
GGCo 1096	GGCo 1097	GGCo 1098	GGCo 1099	GGCo 1100
GGCo 1101	GGCo 1102	GGCo 1103	GGCo 1104	GGCo 1105
GGCo 1106	GGCo 1107	GGCo 1108	GGCo 1109	GGCo 1110
GGCo 1111	GGCo 1112	GGCo 1113	GGCo 1114	GGCo 1115
GGCo 1116	GGCo 1117	GGCo 1118	GGCo 1119	GGCo 1120
GGCo 1121	GGCo 1122	GGCo 1123	GGCo 1124	GGCo 1125
GGCo 1126	GGCo 1127	GGCo 1128	GGCo 1129	GGCo 1130
GGCo 1131	GGCo 1132	GGCo 1133	GGCo 1134	GGCo 1135
GGCo 1136	GGCo 1137	GGCo 1138	GGCo 1139	GGCo 1140
GGCo 1141	GGCo 1142 [Alice Ellis]	GGCo 1143	GGCo 1144	GGCo 1145
GGCo 1146	GGCo 1147	GGCo 1148	GGCo 1149	GGCo 1150
GGCo 1151	GGCo 1152	GGCo 1153	GGCo 1154	GGCo 1155
GGCo 1156	GGCo 1157	GGCo 1158	GGCo 1159	GGCo 1160
GGCo 1161	GGCo 1162	GGCo 1163	GGCo 1164	GGCo 1165
GGCo 1166	GGCo 1167	GGCo 1168	GGCo 1169	GGCo 1170
GGCo 1171	GGCo 1172	GGCo 1173	GGCo 1174	GGCo 1175
GGCo 1176	GGCo 1177	GGCo 1178	GGCo 1179	GGCo 1180
GGCo 1181	GGCo 1182	GGCo 1183	GGCo 1184	GGCo 1185
GGCo 1186	GGCo 1187	GGCo 1188 Nina Barkis	GGCo 1189	GGCo 1190
GGCo 1191	GGCo 1192 Nina Barkis	GGCo 1193	GGCo 1194	GGCo 1195
GGCo 1196	GGCo 1197	GGCo 1198	GGCo 1199	GGCo 1200
GGCo 1201	GGCo 1202	GGCo 1203	GGCo 1204	GGCo 1205
GGCo 1206	GGCo 1207	GGCo 1208	GGCo 1209	GGCo 1210 Geraldine Farrar
GGCo 1211 Geraldine Farrar	GGCo 1212	GGCo 1213	GGCo 1214	GGCo 1215
GGCo 1216	GGCo 1217	GGCo 1218	GGCo 1219	GGCo 1220
GGCo 1221	GGCo 1222 Geraldine Farrar	GGCo 1223 Geraldine Farrar	GGCo 1224 Geraldine Farrar	GGCo 1225
GGCo 1226	GGCo 1227	GGCo 1228	GGCo 1229	GGCo 1230
GGCo 1231	GGCo 1232	GGCo 1233	GGCo 1234	GGCo 1235
GGCo 1236	GGCo 1237	GGCo 1238	GGCo 1239	GGCo 1240
GGCo 1241	GGCo 1242	GGCo 1243	GGCo 1244 [Angelika Walter]	GGCo 1245
GGCo 1246	GGCo 1247	GGCo 1248	GGCo 1249	GGCo 1250
GGCo 1251 Ada Mitchell	GGCo 1252	GGCo 1253	GGCo 1254	GGCo 1255
GGCo 1256	GGCo 1257	GGCo 1258	GGCo 1259	GGCo 1260
GGCo 1261	GGCo 1262	GGCo 1263	GGCo 1264	GGCo 1265
GGCo 1266	GGCo 1267	GGCo 1268	GGCo 1269	GGCo 1270
GGCo 1271	GGCo 1272	GGCo 1273	GGCo 1274	GGCo 1275
GGCo 1276	GGCo 1277	GGCo 1278	GGCo 1279	GGCo 1280
GGCo 1281	GGCo 1282	GGCo 1283	GGCo 1284	GGCo 1285
GGCo 1286	GGCo 1287	GGCo 1288	GGCo 1289	GGCo 1290
GGCo 1291	GGCo 1292	GGCo 1293	GGCo 1294	GGCo 1295
GGCo 1296	GGCo 1297	GGCo 1298	GGCo 1299	GGCo 1300
GGCo 1301	GGCo 1302	GGCo 1303	GGCo 1304	GGCo 1305
GGCo 1306	GGCo 1307	GGCo 1308	GGCo 1309	GGCo 1310
GGCo 1311	GGCo 1312	GGCo 1313	GGCo 1314	GGCo 1315
GGCo 1316	GGCo 1317	GGCo 1318	GGCo 1319	GGCo 1320
GGCo 1321	GGCo 1322	GGCo 1323	GGCo 1324	GGCo 1325
GGCo 1326	GGCo 1327	GGCo 1328	GGCo 1329	GGCo 1330
GGCo 1331	GGCo 1332	GGCo 1333	GGCo 1334 [Myrtle Elvyn]	GGCo 1335
GGCo 1336	GGCo 1337	GGCo 1338	GGCo 1339	GGCo 1340
GGCo 1341	GGCo 1342	GGCo 1343	GGCo 1344	GGCo 1345
GGCo 1346	GGCo 1347 [Myrtle Elvyn]	GGCo 1348	GGCo 1349	GGCo 1350
GGCo 1351	GGCo 1352	GGCo 1353	GGCo 1354	GGCo 1355
GGCo 1356	GGCo 1357	GGCo 1358	GGCo 1359	GGCo 1360
GGCo 1361	GGCo 1362	GGCo 1363	GGCo 1364	GGCo 1365
GGCo 1366	GGCo 1367 [Ally Kolberg]	GGCo 1368	GGCo 1369	GGCo 1370
GGCo 1371	GGCo 1372	GGCo 1373	GGCo 1374	GGCo 1375
GGCo 1376	GGCo 1377	GGCo 1378	GGCo 1379	GGCo 1380
GGCo 1381	GGCo 1382	GGCo 1383	GGCo 1384	GGCo 1385
GGCo 1386	GGCo 1387	GGCo 1388	GGCo 1389	GGCo 1390
GGCo 1391	GGCo 1392	GGCo 1393 Elly Clerron in Puppenmädel	GGCo 1394	GGCo 1395
GGCo 1396	GGCo 1397	GGCo 1398	GGCo 1399	GGCo 1400
GGCo 1401	GGCo 1402	GGCo 1403	GGCo 1404	GGCo 1405
GGCo 1406	GGCo 1407	GGCo 1408	GGCo 1409	GGCo 1410
GGCo 1411	GGCo 1412	GGCo 1413	GGCo 1414	GGCo 1415
GGCo 1416	GGCo 1417	GGCo 1418	GGCo 1419	GGCo 1420
GGCo 1421	GGCo 1422	GGCo 1423	GGCo 1424	GGCo 1425
GGCo 1426	GGCo 1427	GGCo 1428	GGCo 1429	GGCo 1430
GGCo 1431	GGCo 1432	GGCo 1433	GGCo 1434	GGCo 1435
GGCo 1436	GGCo 1437	GGCo 1438	GGCo 1439	GGCo 1440
GGCo 1441	GGCo 1442 Olga Desmond	GGCo 1443 Olga Desmond	GGCo 1444 Olga Desmond	GGCo 1445
GGCo 1446	GGCo 1447	GGCo 1448	GGCo 1449	GGCo 1450
GGCo 1451	GGCo 1452	GGCo 1453	GGCo 1454	GGCo 1455
GGCo 1456	GGCo 1457	GGCo 1458	GGCo 1459	GGCo 1460
GGCo 1461	GGCo 1462	GGCo 1463	GGCo 1464	GGCo 1465
GGCo 1466	GGCo 1467	GGCo 1468	GGCo 1469	GGCo 1470
GGCo 1471	GGCo 1472	GGCo 1473	GGCo 1474 Alice Ellis	GGCo 1475
GGCo 1476	GGCo 1477	GGCo 1478	GGCo 1479	GGCo 1480 Alice Ellis
GGCo 1481	GGCo 1482	GGCo 1483	GGCo 1484	GGCo 1485
GGCo 1486	GGCo 1487	GGCo 1488	GGCo 1489	GGCo 1490
GGCo 1491	GGCo 1492	GGCo 1493	GGCo 1494	GGCo 1495
GGCo 1496	GGCo 1497	GGCo 1498	GGCo 1499	GGCo 1500 Saharet May 1911 Frauenseelen Meistersonnette und Lieder
GGCo 1501	GGCo 1502	GGCo 1503	GGCo 1504	GGCo 1505 [Ally Kolberg]
GGCo 1506	GGCo 1507	GGCo 1508	GGCo 1509	GGCo 1510
GGCo 1511	GGCo 1512	GGCo 1513	GGCo 1514	GGCo 1515
GGCo 1516	GGCo 1517 # likely incorrect	GGCo 1518	GGCo 1519	GGCo 1520
GGCo 1521	GGCo 1522	GGCo 1523	GGCo 1524	GGCo 1525
GGCo 1526	GGCo 1527	GGCo 1528 Saharet May 1911 Frauenseelen Meistersonnette und Lieder	GGCo 1529	GGCo 1530
GGCo 1531	GGCo 1532	GGCo 1533	GGCo 1534	GGCo 1535
GGCo 1536	GGCo 1537	GGCo 1538	GGCo 1539	GGCo 1540
GGCo 1541	GGCo 1542	GGCo 1543	GGCo 1544	GGCo 1545
GGCo 1546	GGCo 1547	GGCo 1548	GGCo 1549	GGCo 1550
GGCo 1551	GGCo 1552	GGCo 1553	GGCo 1554	GGCo 1555
GGCo 1556	GGCo 1557	GGCo 1558	GGCo 1559	GGCo 1560 # may be incorrect
GGCo 1561	GGCo 1562	GGCo 1563	GGCo 1564	GGCo 1565
GGCo 1566	GGCo 1567	GGCo 1568	GGCo 1569	GGCo 1570
GGCo 1571	GGCo 1572	GGCo 1573	GGCo 1574	GGCo 1575
GGCo 1576	GGCo 1577	GGCo 1578	GGCo 1579	GGCo 1580
GGCo 1581	GGCo 1582	GGCo 1583	GGCo 1584	GGCo 1585
GGCo 1586	GGCo 1587	GGCo 1588	GGCo 1589	GGCo 1590
GGCo 1591	GGCo 1592	GGCo 1593	GGCo 1594	GGCo 1595
GGCo 1596	GGCo 1597	GGCo 1598	GGCo 1599	GGCo 1600
GGCo 1601	GGCo 1602 Ally Kolberg	GGCo 1603	GGCo 1604	GGCo 1605
GGCo 1606	GGCo 1607	GGCo 1608	GGCo 1609	GGCo 1610
GGCo 1611	GGCo 1612	GGCo 1613	GGCo 1614	GGCo 1615
GGCo 1616	GGCo 1617	GGCo 1618	GGCo 1619	GGCo 1620
GGCo 1621	GGCo 1622	GGCo 1623	GGCo 1624	GGCo 1625
GGCo 1626 Frieda Hempel	GGCo 1627	GGCo 1628	GGCo 1629	GGCo 1630
GGCo 1631	GGCo 1632	GGCo 1633	GGCo 1634	GGCo 1635
GGCo 1636	GGCo 1637	GGCo 1638	GGCo 1639	GGCo 1640
GGCo 1641	GGCo 1642	GGCo 1643	GGCo 1644	GGCo 1645
GGCo 1646	GGCo 1647	GGCo 1648	GGCo 1649	GGCo 1650
GGCo 1651	GGCo 1652	GGCo 1653	GGCo 1654	GGCo 1655
GGCo 1656	GGCo 1657	GGCo 1658	GGCo 1659	GGCo 1660
GGCo 1661	GGCo 1662	GGCo 1663	GGCo 1664	GGCo 1665
GGCo 1666	GGCo 1667	GGCo 1668	GGCo 1669	GGCo 1670
GGCo 1671	GGCo 1672	GGCo 1673	GGCo 1674	GGCo 1675
GGCo 1676	GGCo 1677	GGCo 1678	GGCo 1679 Frieda Hempel	GGCo 1680 Frieda Hempel
GGCo 1681 Nina Barkis	GGCo 1682	GGCo 1683	GGCo 1684	GGCo 1685
GGCo 1686	GGCo 1687	GGCo 1688	GGCo 1689	GGCo 1690
GGCo 1691	GGCo 1692	GGCo 1693	GGCo 1694	GGCo 1695
GGCo 1696	GGCo 1697	GGCo 1698	GGCo 1699	GGCo 1700
GGCo 1701	GGCo 1702	GGCo 1703	GGCo 1704	GGCo 1705
GGCo 1706	GGCo 1707	GGCo 1708	GGCo 1709	GGCo 1710
GGCo 1711	GGCo 1712	GGCo 1713	GGCo 1714	GGCo 1715
GGCo 1716	GGCo 1717	GGCo 1718	GGCo 1719	GGCo 1720
GGCo 1721	GGCo 1722	GGCo 1723	GGCo 1724	GGCo 1725
GGCo 1726	GGCo 1727	GGCo 1728	GGCo 1729	GGCo 1730
GGCo 1731	GGCo 1732	GGCo 1733	GGCo 1734	GGCo 1735
GGCo 1736	GGCo 1737	GGCo 1738	GGCo 1739	GGCo 1740
GGCo 1741	GGCo 1742	GGCo 1743	GGCo 1744	GGCo 1745
GGCo 1746	GGCo 1747	GGCo 1748	GGCo 1749	GGCo 1750
GGCo 1751	GGCo 1752	GGCo 1753	GGCo 1754	GGCo 1755
GGCo 1756	GGCo 1757	GGCo 1758	GGCo 1759	GGCo 1760
GGCo 1761	GGCo 1762	GGCo 1763	GGCo 1764	GGCo 1765
GGCo 1766	GGCo 1767	GGCo 1768	GGCo 1769	GGCo 1770
GGCo 1771	GGCo 1772	GGCo 1773	GGCo 1774	GGCo 1775
GGCo 1776	GGCo 1777	GGCo 1778	GGCo 1779	GGCo 1780
GGCo 1781	GGCo 1782	GGCo 1783	GGCo 1784	GGCo 1785
GGCo 1786	GGCo 1787	GGCo 1788	GGCo 1789	GGCo 1790
GGCo 1791	GGCo 1792	GGCo 1793	GGCo 1794	GGCo 1795
GGCo 1796	GGCo 1797	GGCo 1798	GGCo 1799	GGCo 1800
GGCo 1801	GGCo 1802	GGCo 1803	GGCo 1804	GGCo 1805
GGCo 1806	GGCo 1807	GGCo 1808	GGCo 1809	GGCo 1810
GGCo 1811	GGCo 1812	GGCo 1813	GGCo 1814	GGCo 1815
GGCo 1816	GGCo 1817	GGCo 1818	GGCo 1819	GGCo 1820
GGCo 1821	GGCo 1822	GGCo 1823	GGCo 1824	GGCo 1825
GGCo 1826	GGCo 1827	GGCo 1828	GGCo 1829	GGCo 1830
GGCo 1831	GGCo 1832	GGCo 1833	GGCo 1834	GGCo 1835
GGCo 1836	GGCo 1837	GGCo 1838	GGCo 1839	GGCo 1840
GGCo 1841 Frieda Hempel	GGCo 1842	GGCo 1843	GGCo 1844	GGCo 1845
GGCo 1846	GGCo 1847	GGCo 1848	GGCo 1849	GGCo 1850
GGCo 1851	GGCo 1852	GGCo 1853	GGCo 1854	GGCo 1855
GGCo 1856	GGCo 1857	GGCo 1858	GGCo 1859	GGCo 1860
GGCo 1861	GGCo 1862	GGCo 1863	GGCo 1864	GGCo 1865
GGCo 1866	GGCo 1867	GGCo 1868	GGCo 1869	GGCo 1870
GGCo 1871	GGCo 1872	GGCo 1873	GGCo 1874	GGCo 1875
GGCo 1876	GGCo 1877	GGCo 1878	GGCo 1879	GGCo 1880
GGCo 1881	GGCo 1882	GGCo 1883	GGCo 1884	GGCo 1885 [Fern Andra]
GGCo 1886	GGCo 1887 [Fern Andra]	GGCo 1888	GGCo 1889	GGCo 1890
GGCo 1891	GGCo 1892	GGCo 1893	GGCo 1894	GGCo 1895
GGCo 1896	GGCo 1897 [Ally Kolberg]	GGCo 1898	GGCo 1899	GGCo 1900
GGCo 1901	GGCo 1902	GGCo 1903 Frieda Hempel	GGCo 1904	GGCo 1905
GGCo 1906	GGCo 1907	GGCo 1908	GGCo 1909	GGCo 1910
GGCo 1911	GGCo 1912	GGCo 1913	GGCo 1914	GGCo 1915
GGCo 1916	GGCo 1917	GGCo 1918	GGCo 1919	GGCo 1920
GGCo 1921	GGCo 1922	GGCo 1923	GGCo 1924	GGCo 1925
GGCo 1926	GGCo 1927	GGCo 1928	GGCo 1929	GGCo 1930
GGCo 1931	GGCo 1932	GGCo 1933	GGCo 1934	GGCo 1935
GGCo 1936	GGCo 1937	GGCo 1938	GGCo 1939	GGCo 1940
GGCo 1941	GGCo 1942 [Ally Kolberg]	GGCo 1943	GGCo 1944	GGCo 1945
GGCo 1946	GGCo 1947	GGCo 1948	GGCo 1949	GGCo 1950
GGCo 1951	GGCo 1952	GGCo 1953	GGCo 1954	GGCo 1955
GGCo 1956	GGCo 1957	GGCo 1958	GGCo 1959	GGCo 1960
GGCo 1961	GGCo 1962	GGCo 1963	GGCo 1964	GGCo 1965
GGCo 1966	GGCo 1967	GGCo 1968	GGCo 1969	GGCo 1970
GGCo 1971	GGCo 1972	GGCo 1973	GGCo 1974	GGCo 1975
GGCo 1976	GGCo 1977	GGCo 1978	GGCo 1979	GGCo 1980
GGCo 1981	GGCo 1982	GGCo 1983 Saharet	GGCo 1984 Saharet	GGCo 1985
GGCo 1986	GGCo 1987	GGCo 1988 Kläry Lotto	GGCo 1989	GGCo 1990
GGCo 1991	GGCo 1992	GGCo 1993	GGCo 1994	GGCo 1995
GGCo 1996	GGCo 1997	GGCo 1998	GGCo 1999

Several collectors have generously shared images of cards within the Gerlach series. Thanks to: Helmfried Luers (The Postcard Album), Paul English (Gladys Cooper Postcards), David Schofield (https://pclogos.rthcards.co.uk/), and Crystal Glantz (Collector Extraordinaire) for their assistance. Missing or clearer images may be sent to me at j_ritsema@msn.com.