In this file may be found an assortment of petitions sent to the Minorities Section of the League of Nations by the members of various minority groups residing in Czechoslovakia, mostly concerning their personal situations under the law, as well as the responses of the Czechoslovakian government to these petitions.

This file contains correspondence, treaty excerpts, and other documents concerning the treatment of minorities in Czechoslovakia. This includes agreements on minority rights as stipulated in the Treaty of St.-Germain-en-Laye, and letters regarding the status of Hungarian minorities - as well as, more specifically, that of Hungarian-speaking Greek Catholic minorities - in the newly-established country of Czechoslovakia.

In this file may be found petitions sent to the Minorities Section of the League of Nations regarding the situation of the German minority residing in Czechoslovakia, as well as the Czechoslovakian government's responses to the said petitions.

In this file may be found petitions sent to the Minorities Section of the League of Nations regarding the situation of the Hungarian minority residing in Czechoslovakia, as well as the Czechoslovakian government's responses to the said petitions.