Sigrid Eskilsdotter Swedish noblewoman; maternal grandmother of King Gustav of Sweden (1400–1527) Parents Cecilia Haraldsdotter (Gren) Eskil Isaksson (Banér) Children Eskil Nilsson (Gyllenstierna) Erik Nilsson (Gyllenstierna) Cecilia Månsdotter Trotte Månsson Christina Gyllenstierna Siblings Knut Eskilsson Nils Eskilsson Partners Måns Karlsson (Eka) Nils Eriksson (Gyllenstierna)