claim: Eurotas (river) is the main river of Laconia.
evidence: Samuel Jacob Sesanus Olsen , commonly known as Jacob Olsen -LRB- 1 October 1904 -- October 13 , 1994 -RRB- , was a Faroese teacher , writer and translator .. Faroese. Faroe Islands. He was deeply engaged in the local community and the Faroe Islands as a whole .. Faroe Islands. Faroe Islands