The voyage was rough on the young and presumably quite traumatized children. Only Richard survived the first winter at Plymouth. Jasper More died in December while the Pilgrims were still exploring Cape Cod trying to find a place to settle, and Ellen and Mary More died sometime likely between January and March 1621.

Richard More was still living with the Brewsters in 1627. He married Christian Hunter in 1636 in Plymouth, and moved very shortly thereafter to Salem. Richard More became a seaman and ship captain, and made trips to England, Nova Scotia, West Indies, Manhattan, and Virginia. In February and March 1642/3, he joined the church at Salem and baptized his children there.

His wife Christian died on 18 March 1676, at the age of 60. Richard More then married to Mrs. Jane Crumpton; she died in October 1686 at Salem, aged 55. In 1688, the Salem Church recorded: "Old Captain More having been for many years under suspicion and common fame of lasciviousness, and some degree at least of inconstancy ... but for want of proof we could go no further. He was at last left to himself so far as that he was convicted before justices of peace by three witnesses of gross unchastity with another man's wife and was censured by them." Modern research has shown that a mariner, “Richard More of Salem”, had married in England—if this was the same man, then he had wives on both sides of the Atlantic.

Richard More died sometime between 1693 and 1696 at Salem, living just long enough to have witnessed the Salem Witchcraft paranoia of 1692. He knew several of the participants personally. In 1678, fourteen years before the witchcraft trials, he gave a deposition in a defamation lawsuit between future Salem witchcraft victims John Proctor and Giles Corey. He noted that Proctor and Corey frequently drank together, presumably at the alehouse that Richard More himself operated.