This series contains publications concerning Minorities and is comprised of 396 titles ranging in date from 1910 to 1969 (with greatest coverage in the 1920s and 1930s), containing brochures, bulletins, documents, Festschriften, journals, maps, newspaper clippings, pamphlets, reprints and theses (duplicate copies (40) and periodical issues (10) are included but not individually numbered). Publications concern 12 different countries and are written in 9 different languages, some items having several translations. All topics relate to Minorities and Minorities Law and include: Anti-semitism and relations with Jewish minorities; boundary disputes; folk art and cultural differences; laws of different peoples; societies and institutes; war crimes and world peace.

Many of these items are rare even though reprints and government documents may be available elsewhere.