Art, history, culture, and cruising. Barbara Hocker's RIVER BALLADS On view March 18 - May 18 Cruise on RiverQuest and Onrust All Summer Long! Mother's Day Cruises Sunday, May 11 Connecticut River Museum Essex, CT | ctrivermuseum.org Art , history , culture , and cruising . Barbara Hocker's RIVER BALLADS On view March 18 - May 18 Cruise on RiverQuest and Onrust All Summer Long ! Mother's Day Cruises Sunday , May 11 Connecticut River Museum Essex , CT | ctrivermuseum.org