The nine-week voyage of the Puritan ship the Arbella in 1630 is almost as mythologized as the Mayflower landing at Plymouth Rock. The Arbella was the ship on which Massachusetts Bay Colony’s governor John Winthrop would deliver a sermon where he declared America to be a “city on a hill.” Rediscovered by scholars in the 20th-century, Winthrop’s “A Model of Christian Charity,” with its imploration that the colonists must “labor and suffer together, always having before our eyes our commission and community,” has long been interpreted as a foundational text of American identity, a veritable birth certificate for the idea of this as a redeemer nation.