Adolf Perel'man
Adolf was born in 1893. He died in the Holocaust, Suicide after his wife and grandaughters were murdered by nazis, at the age of 48 in September 1941 in Vinitsa, Ukraine.
Sonya Brik
Sonya was born in 1894. She died in the Holocaust at the age of 47 in 1941 in Vinitsa, Ukraine.