Princess and Countess Elena Pavlovna Demidova (Saint Petersburg, 10 June 1884 - Sesto Fiorentino, 4 April 1959), married firstly in Saint Petersburg on 29 January 1903 (divorced in 1907) Count Alexander Pavlovich Shuvalov (Vartemiagui, 7 September 1881 - London, 13 August 1935) and married secondly in Dresden in June 1907 Nikolai Alexeievich Pavlov (Tambov, 9 May 1866 - Vanves, 31 January 1934))