The papers comprise the correspondence of Agnes Kun (1915-1990), translator, and Antal Hidas (1899-1980), Hungarian poet, with prominent Russian poets and writers; Antal Hidas's memoirs; and manuscripts of translations from Hungarian and original poetry by famous Russian authors.
The Series includes are edition of Maiakovskii's Liubliu (which is claimed to be from Lili Brik's personal library; Martynov' Poemy with inscription to Agnes Kun and Antal Hidas; Communist and Soviet propaganda pamphlets, 1918-1944; and nine issues of the newspaper Edinstvo of 1917. The newspapers are stored in BAR Flat box #5. All items of this series are cataloged in CLIO.