*Frakok (Frakork Thorlief) Maddansdottir
born about 1064 Orkney, Orkney Islands, Scotland
died 1138 Orkney, Orkney Islands, Scotland

father:
*Moddan (Maddan) Jarl of Caithness
born about 1044 Dalr, Caithness, Scotland

mother:
unknown

siblings:
*Helga Maddannsdatter born about 1080 Caithness, Scotland
Ottar Moddansson born about 1070 Orkney, Orkney Islands, Scotland
Magnus "Orfi" Moddansson born about 1075 Orkney, Orkney Islands, Scotland

spouse:
unknown

children:
*son of Frakok Maddansdottir
born about 1090

biographical and/or anecdotal:

notes or source:
LDS
ancestry.com
"Biographical Encyclopedia of the Kings & Queens of Great Britain" by Mike Ashley