Wiki information Skarthi:

Thorgils Skarthi
Man, Person

Thorgils Skarthi was a Viking raider and poet who, in about 966, founded Scarborough, England, which was then known as Skarðaborg. The new settlement was burned to the ground by Tostig Godwinson, Earl of Falsgrave and Lord of the Manor of Hougun....

Skarthi Stone
Image, Content