The date 1120 has been set for her sisters as well, they seem to
be a bad estimation that not correspond to reality.
In order to make it work her mothers birth should be put forward to at least 1100, then the daughter Sigrid to about 1115, then it correspond better with Gunhild, 1130, Sverre's mother. All these dates are probably plus minus 3 year, but when it comes to Sigrids mother,
Sigrid Torkjellsdatter Fugl, I would estimate that she was born later then sooner, around a minimum start at 1103, Bård Guttormsson Rein's profile says that he was born circa 1150, by the same mother to Sigrid, so with that in mind should put Bårds date back a couple of years, and the mothers birth forward dito. Then with an estimated range of say 15 years, on the following daughter, puts Sigrid Pålsdotter Giske to 1118, and her daughter Gunhild to 1133, she's the mother to Sverre.
Having the birth records would be a big help, but, are there any?
http://www.myheritage.no/names/sigrid_olafsson%20stadheim
Sigrid Stadheim (born Giske), født 1065
Sigrid Stadheim (born Giske) ble født i 1065, i fødested, til Pål Skoftesen Giske og Sigrid Åsulvsson (born Torkelsdatter).
Pål ble født i 1080, i Giske, Møre og Romsdal, Norway.
Sigrid ble født i 1110, i Fugl, More og Romsdal, Norway.
Sigrid hadde 2 søsken: Bård Bárður Guttormsson på Rein og ett søsken i tillegg.
Sigrid giftet seg med Gudmund Olafsson Stadheim.
Gudmund ble født mellom 1080 og 1085, i Sunnylven, Møre og Romsdal, Norway.
De hadde 2 barn: Asgaut Gudmundson Raud Sylta og ett annet barn.
Sigrid avgikk med døden i dødssted.
Hun ble gravlagt i begravelsessted.
Private User I think this Sigrid Pålsdotter Giske's sisters is a clone to merge: Sigrid Pålsdotter Giske
JPG MAP https://www.geni.com/photo/view/6000000036850731188?photo_id=600000...