Czechoslovak Genealogical Society International

Czechoslovak Genealogical Society International (CGSI) provides comprehensive genealogical research services and educational resources for individuals tracing their ancestry to Czech and Slovak heritage. Based in Saint Paul, MN, CGSI specializes in research across present-day Czech Republic and Slovakia, including Czech (Bohemian), German-Bohemian, Hungarian, Jewish, Moravian, Rusyn (Ruthenian), Silesian, and Slovak ancestral lines. The organization maintains a dedicated Research Collection and offers complimentary research assistance available in-person on the first Saturday of each month. CGSI members benefit from access to the online Digital Library, quarterly publications of the respected journal Naše rodina ("Our Family"), and regular webinars featuring expert presentations on genealogical and historical topics. The society organizes biennial four-day Genealogical and Cultural Conferences held in locations with significant descendant populations, providing networking opportunities with over 2,000 members worldwide. Additional resources include the newly available Denní Hlasatel Archive, online genealogy courses, and an active community presence through social media, discussion groups, and a traveling library program. Whether you are beginning your genealogical journey or advancing your research skills, CGSI delivers the educational support, cultural resources, and professional guidance needed to successfully connect with your family history and discover your roots in Central Europe.