Andrei Medardovich Zayonchkovski or Zaionchkovski () ( - March 22, 1926) commanded the defence of the Romanian-Bulgarian border upon Romania's entry into World War I in August 1916.
Andrei Medardovich Zayonchkovski or Zaionchkovski () ( - March 22, 1926) commanded the defence of the Romanian-Bulgarian border upon Romania's entry into World War I in August 1916.