Brief fun an unṭerdriḳṭen shrayber = Letters of a suppressed writer /

by Schwartz, Jacob, b. 1875
Published 1913

Liṭeraṭur un shprakh fun der Idisher gas /

by Schwartz, Jacob, 1875-, Schwartz, Jacob, 1875, Schwartz, Jacob, b. 1875
Published 1925