The couple adopted a boy, Emil Trembiński (born 11 September 1886, the son of Prus' brother-in-law Michał Trembiński, who had died on 10 November 1888).
Cuplul a adoptat un baiat, Emil Trembiński (nascut in 11 septembrie 1886, fiul cumnatului sau, Michał Trembiński, care a murit in 10 noiembrie 1888).