sentences:  Zill, who had previously served in the Dachau, Buchenwald and Ravensbrück concentration camps, was transferred to the Natzweiler concentration camp in Alsace in April 1942 as the camp's Deputy Commandant.He was replaced by the third and last commander of Hinzert, "SS Hauptsturmführer" Paul Sporrenberg.Approximately 13,600 prisoners transited through Hinzert.