sentences:  Eyvind Johnson and Harry Martinson both later went on to write about other subjects and are mostly associated with proletarian literature by their highly acclaimed and widely read autobiographical novels published in the 1930s.Moa Martinson wrote about her own experiences of poor farm life as a wife and mother in several novels.Rudolf Värnlund depicted life in Stockholm from a proletarian perspective in several novels, and in 1932 his play "Den heliga familjen" ("The holy family") was the first play by a proletarian writer that was staged at the national Swedish theatre Kungliga Dramatiska Teatern.