See also

Sigurður HELGASON's parents: Helgi the SHARP ( - ) and Aslaug SIGURDSDÓTTIR (c. 814- )
Ingeborg HAROLDSDÓTTIR's parents: Harald 'Klak' HALFDANSSON (c. 785-c. 852) and Not KNOWN ( - )
Ingeborg HAROLDSDÓTTIR's sister: Thyra DANEBOD (c. 844-c. 935)

Family of Sigurður HELGASON and Ingeborg HAROLDSDÓTTIR

Husband:
Sigurður HELGASON (aft800- )
Wife:
Ingeborg HAROLDSDÓTTIR ( - )
Children:
Ragnhildur SIGURÐARDÓTTIR (c. 820- )
Guttorm SIGURDSSON ( - )
Status:
Unknown
Marriage:
"??"
unknown¹
Residence (family):
Stein, Ringerike, Akershus, Norway
residence family:
Norway

Husband: Sigurður HELGASON

Name:
Sigurður HELGASON
Sex:
Male
Father:
Helgi the SHARP ( - )
Mother:
Aslaug SIGURDSDÓTTIR (c. 814- )
Birth:
aft 0800
Norway (The Dagling or Dögling dynasty was a legendary clan of the petty kingdom Ringerike what toda^1,2,3
Occupation:
King; Ringerike, Akershus, Norway^1,3
Death:
"??"
unknown
Cause: Haki Hadaberserk and his men killed him

Wife: Ingeborg HAROLDSDÓTTIR

Name:
Ingeborg HAROLDSDÓTTIR
Sex:
Female
Father:
Harald 'Klak' HALFDANSSON (c. 785-c. 852)
Mother:
Not KNOWN ( - )
Birth:
"??"
Denmark¹
Occupation:
Queen at Ringerike¹
Death:
"??"
unknown

Child 1: Ragnhildur SIGURÐARDÓTTIR

Name:
Ragnhildur SIGURÐARDÓTTIR
Sex:
Female
Spouse:
Hálfdan "Svarti" GUÐRÖÐARSON (c. 830-c. 870)
Birth:
c. 0820
Norway^1,2,4
Residence:
Iceland²
Occupation:
Queen in Upplendinga⁴
Death:
"??"
unknown

Child 2: Guttorm SIGURDSSON

Name:
Guttorm SIGURDSSON
Sex:
Male
Birth:
"??"
Norway
Death:
"??"
??

Sources

1.: The Foundation for Medieval Genealogy.

2.: Latter Day Saints, Community Trees.

3.: http://en.wikipedia.org, Wikipedia.

4.: Hálfdan Helgason, GenWeb.