Snefrid (Snæfríðr) is from the Old Norse snær (snow) and fríðr (fair, beautiful) — "snow-fair." **Snæfríðr Svásadóttir** was the Sami princess whose enchanting beauty so captivated **King Harald Fairhair of Norway** that he neglected his kingdom for three years after her death.
Featured in Snorri Sturluson's Heimskringla.
Snefrid reduces to one — the number of Sami beauty.