Oost Zee door Arnold Colom .., 165817th century, 5–6 decade, BalticSeaChart description Oost Zee door Arnold Colom ... Amsterdam, 25 x 22 inches, from his “Zee-Atlas ofte Water-Wereldt,” a re-issue of his 1654 “Ora atlas maritima orbis universi.” Year 1658 Author Arnold Colom (engraver/publisher) Sources National Library of Finland: http://www.doria.fi