Which preposition to use with icelander

of Occurrences 1%

Next spring Gudrid took the dead body of her husband home; and Thorfin, surnamed Kallsefner, an Icelander of some consequence, descended from King Regner-Lodbrok, married the widow of Thorstein, from which he considered himself entitled to the possession of the newly discovered country.

Which preposition to use with  icelander