| National Archives of Armenia | Armenia | http://www.armarchives.am/ |
| The early 1900s gazetteer of Austria-Hungary | Austria- Hungary | https://tinyurl.com/y7fxo6uy |
| Archives of Belarus | Belarus | http://archives.gov/by/eng/index.php?id=12 |
| Archives Canada | Canada | https://www.bac-lac.gc.ca/eng/Pages/home.aspx |
| Czech Republic National Archives | Czech Republic | http://www.nacr.cz/ |
| Czechoslovak Genealogical Society International (CGSI) | Czech Republic | https://www.cgsi.org/ |
| Acta Publica Austria and Czech Republic parish books | Czech Republic | http://www.actapublica.eu |
| National Archive – Jewish records | Czech Republic | http://www.badatelna.cz |
| Conscriptions and applications for Residence permits of Prague Police Headquarters – | Czech Republic | http://www.digi.nacr.cz |
| Family Search: Eastern Europe Workshop | Eastern Europe | https://tinyurl.com/yc44bp8j |
| FEEFHS: Foundation for East European Family History | Eastern Europe | http://feefhs.org/ |
| National Archives of Estonia | Estonia | https://tinyurl.com/y7myctcw |
| Archive’s portal Europe | Europe | http://archivesportaleurope.net/topics |
| National Archives of Georgia | Georgia | http://www.archives.gov.ge/en/ |
| Hungarian Embassy in Washington D.C | Hungary | http://washington.kormany.hu/index |
| Hungarian Village Finder, Atlas and Gazateer | Hungary | http://www.hungarianvillagefinder.com/ |
| Hungarian Archives Portal | Hungary | http://wwwmlp.archivportal.hu/en/ |
| Archives of the Kalocsa Archbishopric | Hungary | http://www.archivum.asztrik.hu/?q=en |
| CASTLE GARDEN: America’s First Immigration Center | Immigration | http://castlegarden.org/ |
| Ellis Island Data base | Immigration | https://tinyurl.com/ybwgw93w |
| Barge office and an immigrants first experience in the land of the free | Immigration | https://tinyurl.com/y8d36h5f |
| Immigration Timeline to USA | Immigration | https://tinyurl.com/cpmeuxo |
| 30 Canadian Immigration Waves | Immigration | https://tinyurl.com/yb5vpemn |
| Ellis island Passenger Search | Immigration | https://tinyurl.com/ybwgw93w |
| Library and Archives Canada – Passenger lists 1865 – 1922 | Immigration | https://tinyurl.com/yaxox625 |
| Castle Garden – Americas First Immigration Center | Immigration | http://castlegarden.org/ |
| Latvian State Archives | Latvia | https://www.arhivi.gov.lv/default.aspx?lang=EN |
| Lithuanian State Archives | Lithuania | https://tinyurl.com/ybju8qyk |
| Dissertation on Moldova – interesting read | Moldova | http://dissertationreviews.org/archives/11591 |
| Blog that has a guide to using Geneteka | Poland | https://fromshepherdsandshoemakers.com/ |
| Geneteka – Poland | Poland | http://geneteka.genealodzy.pl/ |
| Lost Shoebox Genealogy | Poland | https://tinyurl.com/ybnw79an |
| Genealogical family books for Poland | Poland | https://tinyurl.com/ycmdd6o9 |
| The Central Archives of Historical Records in Warsaw | Poland | http://agad.gov.pl/ |
Pozan Project
| Poland Prussia | http://poznan-project.psnc.pl/search.php |
| Meyers Gazetteer | Prussia | https://www.meyersgaz.org/ |
| Facebook post on how to access National Archives in Romania | Romania | https://tinyurl.com/y8j4nowl |
| National Archive of Romania | Romania | http://arhivelenationale.ro/site/?lan=0 |
| Memory books from 1923 -1982 – Russian army | Russia | http://www.patriot-izdat.ru/memory/tom7/ |
| The Carpatho-Rusyn Society (C-RS) | Russia | http://www.carpathorusynsociety.org/ |
| Russian Federal Archives | Russian | http://www.rusarchives.ru/ |
| List of all Russian archives | Russian | http://www.rusarchives.ru/federal/list |
| Slovakia Ministry of Interior | Slovakia | https://www.minv.sk/ |
| State Archival Service of Ukraine | Ukraine | http://www.archives.gov.ua/Eng/ |
