 Leon Koekoek - de HaanBorn 14-7-1880 Hoogeveen-Drenthe, Netherland, died 7- may 1943 Vught, Netherland, 62 or 63 years. Occupation: Office clerk. Son of Mozes Koekoek - Slovis and Lotje de Haan - van Praag Pigeon Married 31-3-1909 The Hague, Netherland (33 or 34 years married) to:  Judith van Meer - van BaarenBorn 26-9-1879 The Hague, Netherland, died 14-5-1943 Sobibor-Biala Podleska, Poland, 63 or 64 years. Daughter of Samuel van Meer and Hanna van Baaren - Arisson Children: | |||
1) Maurits Koekoek - van MeerBorn 27-4-1911 The Hague, Netherland, died 9- jul 1943 Sobibor-Biala Podleska, Poland, 31 or 32 years | |||
2) Annie Koekoek - van MeerBorn 27-11-1913 The Hague, Netherland, died 17-9-1943 Auschwitz-Katowice, Poland, 29 or 30 years | |||