Jan Antonovich Berzin
SOVIET DIPLOMAT (1881-1938)
J.A. Berzin; Yan Antonovich Berzin; Janis Berzins-Ziemelis; Jānis Bērziņš-Ziemelis; Jānis Bērziņš (diplomat)
Jan Antonovich Berzin (, Yan Antonovich Berzin, , alias Ziemelis; 11 October 1881 – 29 August 1938) was a Latvian village teacher, later Bolshevik revolutionary, journalist and Soviet diplomat. He was Ambassador of the Soviet Union to Austria between 1925 and 1927.