Davidov Family homes Davidov family house in 1931. The house was later sold. L-R: Yehuda, Pese Malke (David’s first wife, died 1935), Naftali, David. Photo courtesy Davidas family. Former Davidov house, 2013. We were told the house was as KGB headquarters during the Soviet period. The Davidovs built a second, larger house in 1931. L-R near top of ladder: David, Pese Malke, Naftali, Shloyme.