You searched for: Date Created 1931 Remove constraint Date Created: 1931 Pages 0-99 pages Remove constraint Pages: 0-99 pages Subject Geographic Subject: Ostrołęka Remove constraint Subject: Geographic Subject: Ostrołęka State/Province Белорусская ССР (Byelorussian Soviet Socialist Republic) Remove constraint State/Province: Белорусская ССР (Byelorussian Soviet Socialist Republic)