Hartog Muller was a son of Israel Levie Muller and Grietje Berkelo. He was married to Leentje Levie. Hartog Muller was a metal grader. On 28 June 1944, he died in camp Westerbork.
Records concentration camp Vught, Sterbebuch 1944
Hartog Muller died on 28 June 1944 in Westerbork transit camp and he was cremated on 30 June 1944. The urn with his ashes was placed on the Jewish cemetry in Diemen.
Register van joden die in het kamp Westerbork zijn gecremeerd, 1943-1944; archief van de gemeente Westerbork, opgenomen in het archief van de gemeente Midden-Drenthe te Beilen, inv. n 3789