MOSCOW, 15 Sep. Russian politician, journalist and writer Irina Khakamada confirmed information about the death of her husband Vladimir Sirotinsky on her Instagram page. She did not give details of her husband's death, confining herself to one story on her page. «The last set of her husband. He left …», — the message says. Vladimir Sirotinsky is the fourth husband of Irina Khakamada. They have a daughter, Maria, who was born in 1997.