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| Abraham Machiel Viskoper, birth 3 Sep 1890 Amsterdam, died 3 Sep 1943 Auschwitz living Amsterdam, occupation: sigarmaker, son of Machiel Mozes Viskoper and Mietje Abraham Tak Married 7 Sep 1910 Amsterdam to: Mietje Alexander Waterman, birth 15 Aug 1887 Amsterdam, died 28 Jan 1944 Auschwitz living Amsterdam, daughter of Alexander Waterman and Esther Mok | 
| 1) Michiel Abraham Viskoper PRIVACY FILTER
 to: Elisabeth Catharina Wijnschenk, birth 6 Mar 1916 Amsterdam, died 11 Feb 1944 Auschwitz living Amsterdam, daughter of Simon Wijnschenk and Elisabeth Catharina Zeeger | 
| 2) Esther Abraham Viskoper PRIVACY FILTER
 to: Wilhelmus Jacobus Schmidt, birth 26 Mar 1909 Amsterdam, occupation: electrician, son of Pierre Leon Joseph Schmidt and Alida Booms | 
| 3) Hijman Abraham Viskoper, birth 6 Jul 1913 Amsterdam, died 21 May 1943 Sobibor living Amsterdam, occupation: baker
 to: Rosette Isaac Koopman, birth 3 Sep 1916 Amsterdam, died 21 May 1943 Sobibor living Amsterdam, occupation: seamstress, daughter of Isaac Koopman and Schoontje Jacobs | 
| 4) Debora Abraham Viskoper PRIVACY FILTER
 to: Joseph Nathan Brander PRIVACY FILTER, son of Nathan Brander and Sara Rijksman | 
| 5) Reina Abraham Viskoper, birth 6 Aug 1916 Amsterdam, died 2 Jul 1943 Sobibor living Amsterdam | 
| 6) Alexander Abraham Viskoper, birth 31 Jan 1918 Amsterdam, died 11 Jun 1943 Sobibor living Amsterdam, occupation: presser of clothing
 to: Greta Israel Blom, birth 14 May 1920 Amsterdam, died 11 Jun 1943 Sobibor living Amsterdam, daughter of Israel Blom and Marianne van Velzen | 
| 7) Maurits Abraham Viskoper, birth 7 Oct 1919 Amsterdam, died 15 Mar 1945 Kdo Ebensee (Austria), occupation: presser
 to: Golda Berger | 
| 8) David Abraham Viskoper, birth 28 Jul 1921 Amsterdam, died 5 Sep 1941 Mauthausen, occupation: baker's apprentice | 
| 9) Jesaija Abraham Viskoper, birth 9 Mar 1923 Amsterdam, died 21 Jan 1945 Middle-Europa, occupation: apprentice presser | 
| 10) Joseph Abraham Viskoper, birth 4 Sep 1924 Amsterdam, died 2 Jul 1943 Sobibor, occupation: roundsman | 
| 11) Rebekka Abraham Viskoper PRIVACY FILTER | 
| 12) Rachel Abraham Viskoper, birth 26 May 1927 Amsterdam, died 11 Feb 1944 Auschwitz | 
| 13) Catharina Abraham Viskoper, birth 8 Jul 1929 Amsterdam, died 19 Nov 1943 Auschwitz | 
| 14) Jeanette Abraham Viskoper, birth 31 Aug 1932 Amsterdam, died 28 Jan 1944 Auschwitz |