She is married to Hilarion Ivanovitsj Graaf Vorontzov-Dashkov.
They got married on January 29, 1867, she was 21 years old.
Child(ren):
Bron: https://www.geni.com/people/Elizaveta-Andreevna-Css-Voroncova-Dashkova/6000000003934869924
en: http://gw.geneanet.org/frebault?lang=sv;pz=henri;nz=frebault;ocz=0;p=elisaveta+andreievna;n=shuvalova
The data shown has no sources.