I am looking for any information available concerning the Spława-Neyman (Сплава-Нейман)family.
Michał Spława-Neyman was executed by shooting in 1930 in Kijev, while his wife and children(Janina, Irena i Michal) were displaced to the Eastern territories of Russia, or rather the Soviet Union. The sister of Michał Spława-Neyman, Zofia Głowacka together with her children (Irena and Andrzej) were also removed from the Ukraine. Before the revolution the Spława-Neyman family had lived in the Kaniowski district in Sidorówka, Dabrówka and Jabłonówka, Steblew end Kiev.
Thank you in advance for any information in Polish, Russian or English.