 At the conference of the International Red Cross of 1906, Momtaz os-Saltaneh wins to convince the assembly to accept the use of new emblems; The Red-Lion and Sun for Persia (no used since the 1979 Islamic revolution) and the Red Crescent for the rest of Islamic states.His first marriage, to an Iranian, resulted in a son, Abdollah, who would later become a diplomat in Iran.He had two daughters from a second marriage to a Frenchwoman.