Shteyman Moisey-Yankel Nosonovich (01.10.1894 ― ?) ― educator. In 1912 he graduated from the Warsaw Music Institute. From December 1918 he began teaching at the 1st Labor School in Daugavpils, and from 1924 ― at Daugavpils municipal Jewish basic schools Nos. 1, 2, 3, 4.
From 1 March 1925 ― at the Municipal Jewish Secondary School. He later taught at Daugavpils municipal Jewish basic schools Nos. 14, 15, 16. From August 1923 he was conductor of the synagogue choir at the Great Synagogue of Daugavpils.

Wife - Doba (b. 1896)
daughters: Betty (b. 1922), Sara (b. 1925).
In 1941 he was deported to the Daugavpils ghetto.

Archival source: Latvian State Historical Archive, F. 1632, op. 1, d. 21191.