The following names are being researched by our current NEIJGS chapter members. If you are interested in more information, please contact us at info@NEIndianaJGS.org.
| Surname | Town | Country |
| Abel | Mosedis | Lithuania |
| Abel | Indiana | |
| Abel | Ohio | |
| Adenhof | Dubrowno | Belarus |
| Adler | Przeworsk | Poland |
| Adler | Vienna | Austria |
| Arkin | Poland | |
| Arkin | Russia | |
| Arkin | Spain | |
| Aronowitz | Pisot | |
| Atlas | Bardejov | Slovakia |
| Bach | Munich | Germany |
| Bader | Lemberg/Lviv/Lwow | Ukraine |
| Bader | Vienna | Austria |
| Baile | Vilkaviskis | Lithuania |
| Baltzer | Lodz | Poland |
| Bergen | Minsk | Belarus |
| Berger | Hungary | |
| Berman | Tulcea | Romania |
| Bloch | Czech Republic | |
| Blumberg | Valdemarpils | Latvia |
| Brykman | Plock | Poland |
| Bursztyn | Zambrow | Poland |
| Casper | Berlin | Germany |
| Charney | Lithuania | |
| Cornick | Lomza | Belarus |
| Croner | Berlin | Germany |
| Cukierman | Odessa | Ukraine |
| Cukierman | Pochayiu | Ukraine |
| Cukierman | Warsaw | Poland |
| Dansker | Bela Tserka | Ukraine |
| Danziger | Zambrow | Poland |
| Denisovski | Bazar | Ukraine |
| Denisovski | Cincinnati | Ohio |
| Dennis | Bazar | Ukraine |
| Dennis | Cincinnati | Ohio |
| Deutsch | Hungary | |
| Deutsch | Slovakia | |
| Dume(s) | Viski | Latvia |
| Eckstein | Czech Republic | |
| Ellman | Tulcea | Romania |
| Engel | Lipany | Slovakia |
| Etingler | Hrubieszow | Poland |
| Etingler | Krylow | Poland |
| Etingler | Zamosc | Poland |
| Falakovics | Dubovo | Ukraine |
| Falakovics | Veliky Berezne | Ukraine |
| Falk | Veliky Berezne | Ukraine |
| Falk | Dubovo | Ukraine |
| Feirstein | Odessa | Ukraine |
| Feldman | Radom | Poland |
| Feuerstein | Austria | |
| Fialco(w) | Minsk | Belarus |
| Fichman | Fort Wayne | Indiana |
| Fichman | New York | New York |
| Fliegeltaub | Ostrelenka | Poland |
| Fliegeltaub | Warsaw | Poland |
| Freed | ||
| Freid | ||
| Frejd | ||
| Frenkiel | Gabin | Poland |
| Frenkiel | Lodz | Poland |
| Freudenthal | Tann | Germany |
| Friedmann | Hungary | |
| Friedmann | Slovakia | |
| Friedmann | Berkach | Germany |
| Fromer | Hrubieszow | Poland |
| Fromer | Krylow | Poland |
| Fromer | Zamosc | Poland |
| Fruchter | Bolechov | Poland |
| Frymer | Hrubieszow | Poland |
| Frymer | Krylow | Poland |
| Frymer | Zamosc | Poland |
| Gettleson | Jelgava | Latvia |
| Gibsman | Kielce | Poland |
| Gibsman | Sobkow | Poland |
| Gibsman | Cheriny | Poland |
| Gibsman | Krynki | Poland |
| Gibsman | Tykocin | Poland |
| Gibsman | Fort Wayne | Indiana |
| Gibson | Fort Wayne | Indiana |
| Gipsman | Kielce | Poland |
| Gipsman | Sobkow | Poland |
| Gipsman | Cheriny | Poland |
| Goldin | Minsk | Belarus |
| Golebrodsky | Kaunas | Lithuania |
| Golnyk | Minsk | Belarus |
| Grinsfelder | Baltimore | Maryland |
| Grinsfelder | Wiedersbach | Germany |
| Grossman | Iasi | Romania |
| Grossman | New York | New York |
| Gruber | Cincinnati | Ohio |
| Gruber | Warsaw | Poland |
| Grunfeld | Hungary | |
| Grunfeld | Slovakia | |
| Gryf or Gryff | Brescht | Poland |
| Gryf or Gryff | Lublin | Poland |
| Gryf or Gryff | Warsaw | Poland |
| Hausner | Kosetin | Czech Republic |
| Hausner | Skala | Galicia |
| Hausner | Vienna | Austria |
| Hendel | Ostrelenka | Poland |
| Hendel | Warsaw | Poland |
| Hene | Lafayette | Indiana |
| Hene | Omaha | Nebraska |
| Hoseason | Goldingen | Latvia |
| Isay | Schweich | Germany |
| Jacobson | Russia | |
| Johnson | Kiev | Ukraine |
| Kafowy | Vienna | Austria |
| Kafowy | Vienna | Austria |
| Kafowy | Warsaw | Poland |
| Kafowy | Warsaw | Poland |
| Kalika | Fort Wayne | Indiana |
| Kalika | New York | New York |
| Kallenbach | Karlsbrunn | Germany |
| Kallenbach | Merlebach | France |
| Kaplan | Vilna | Poland |
| Kaplan | Zhytomir | Ukraine |
| Kaplan | Russia | |
| Katz | Radom | Poland |
| Klein | Kansas | |
| Klein | Ohio | |
| Klein | West Virginia | |
| Konofsky | ||
| Koperman | Russia | |
| Kropovinitzi | Tykocin | Poland |
| Krueger | Lyakhovichi | Belarus |
| Krynicki | Lazdijai | Lithuania |
| Krynicki | Liskivas | Lithuania |
| Krynicki | Kansas | |
| Krynicki | Ohio | |
| Krynicki | West Virginia | |
| Kuperberg | Kielce | Poland |
| Kuperberg | Sobkow | Poland |
| Kuperberg | Cheriny | Poland |
| Kuperman | Kielce | Poland |
| Kuperman | Sobkow | Poland |
| Kuperman | Cheriny | Poland |
| Langmass | Tarnow | Poland |
| Leachman | Lvov | Poland |
| Lebowitz | Kopyl | Belarus |
| Lehman | Karlsruhe | Germany |
| Leviton | Kopyl | Belarus |
| Lichtman | Lvov | Poland |
| Litshman | Lvov | Poland |
| Mai | Hungary | |
| Mai | Slovakia | |
| Mann | Tarnow | Poland |
| May | Hungary | |
| May | Slovakia | |
| Mayer | Offenbach | Germany |
| Midler | Lublin | Poland |
| Midler | Warsaw | Poland |
| Nagel | Hungary | |
| Nagel | Slovakia | |
| Nemiroff | ||
| Neuerman | Chicago | Illinois |
| Neuerman | Cincinnati | Ohio |
| Neuerman | Liskiavis | Lithuania |
| Neuerman | West Virginia | |
| Nichtern | Tarnow | Poland |
| Nichtern | Vienna | Austria |
| Nierman | Chicago | Illinois |
| Nierman | Cincinnati | Ohio |
| Nierman | Liskiavis | Lithuania |
| Nierman | West Virginia | |
| Nojorman | Chicago | Illinois |
| Nojorman | Cincinnati | Ohio |
| Nojorman | Liskiavis | Lithuania |
| Nojorman | West Virginia | |
| Nuechtern | Tarnow | Poland |
| Nuechtern | Vienna | Austria |
| Podhajcer | Burshtyn | Ukraine |
| Podhajser | Burshtyn | Ukraine |
| Podheiser | Burshtyn | Ukraine |
| Prigozen | Russia | |
| Reichman | Bardejov | Slovakia |
| Replane | Poland | |
| Replane | Russia | |
| Replansky | Poland | |
| Replansky | Russia | |
| Rosenblum | Vilkija | Lithuania |
| Rosenthal | New York | New York |
| Rothblatt | Russia | |
| Rounder | Paris | France |
| Rubak | Paris | France |
| Schmidt | ||
| Schmitz | Hungary | |
| Schwartz | Fort Wayne | Indiana |
| Schwartz | Muncie | Indiana |
| Schwartz | Trencin | Slovakia |
| Schwartz | ||
| Shanbrom | Burshtyn | Ukraine |
| Shanbron | Burshtyn | Ukraine |
| Shedlovsky | Vilkaviskis | Lithuania |
| Sheray | Fort Wayne | Indiana |
| Sklar | Russia | |
| Sontag | Gdansk | Poland |
| Spielmann | Lemberg/Lviv/Lwow | Ukraine |
| Spielmann | Vienna | Austria |
| Stafinsky | ||
| Stein | Worms am Rhein | Germany |
| Stein | Russia | |
| Steiner | Nagyvarad | Hungary |
| Steiner | Hungary | |
| Steiner | Slovakia | |
| Stern | Lodz | Poland |
| Szobel | Bardejov | Slovakia |
| Szperling | Lazdijai | Lithuania |
| Thal | Valdemarpils | Latvia |
| Tomankin | ||
| Tourkow | ||
| Tzukerman | Odessa | Ukraine |
| Tzukerman | Pochayiu | Ukraine |
| Tzukerman | Warsaw | Poland |
| Uris | Lipcani | Moldova |
| Uris | New York | New York |
| Valter | Volhynia | Poland |
| Valter | Volhynia | Ukraine |
| Verbalsky | Vilkija | Lithuania |
| Walter | Volhynia | Poland |
| Walter | Volhynia | Ukraine |
| Wechser | Mielnitsa | Galicia |
| Weil | Munich | Germany |
| Wells | Kansas | |
| Wells | Ohio | |
| Wells | West Virginia | |
| Zaitlin | Kiev | Ukraine |
| Zeitlin | Cherkassy | Ukraine |
| Zelmanovics | Sobrance | Slovakia |
| Zuckerman | Odessa | Ukraine |
| Zuckerman | Pochayiu | Ukraine |
| Zuckerman | Warsaw | Poland |
| Zweig | Felshteen | Ukraine |
| Zweig | ||
| Zylbersztajn | Hrubieszow | Poland |
| Zylbersztajn | Krylow | Poland |
| Zylbersztajn | Zamosc | Poland |
Northeast Indiana Jewish Genealogy Society 