Julius Gast was a commission salesman. He was married. From this marriage one child was born. The family lived in Amsterdam. Julius Gast went into hiding at Ynte Hospes Yntze Hospes and his wife Maria Koornstra in the village of Rottum near Heerenveen. Trough betrayal he was caught and arrested together with Hospes 16 August 1944 and detained in Leeuwarden prison via Heerenveen. On 18 November 194…