Stratford is one of many towns in the northeastern American colonies founded as part of the Great Migration in the 1630s when Puritan families fled an increasingly polarized England in the decade before the civil war between Charles I and Parliament. Some of the Stratford settlers were from families who had first moved from England to the Netherlands to seek religious freedom, like their predecessors on the "Mayflower", and decided to come to the New World when their children began to adopt the Dutch culture and language.