Mezue ahịrịokwu na-esonụ: Na December 1940, mgbe mmalite nke
N'oge ọchịchị Soviet na Bessarabia na Northern Bukovina, Grünberg ghọrọ nwa amaala Soviet, sonyeere NKVD, ma zụọ dị ka onye nledo na Chernivtsi (Cernăuți). E zigara ya Romania na nzuzo na May 26, 1941,