By 1670 Mary married Thomas King. Thomas died ca 1713.
Thomas King of Weymouth should not be confused Thomas King of Scituate (b. 21 Jun 1645 at Scituate, d. there 1 Dec 1711, son of Thomas and Sarah King, m. 1st 1769 Elizabeth Clap, m. 2nd 1699 Deborah (Hawke) Briggs).
(Some sources list Thomas as the son of Thomas and Anne (Collins) of Sudbury, b. 4 Dec 1642, but that Thomas died soon 3 Jan 1643. Other sources name Thomas as son of John and Mary King of Weymouth. That makes chronological and geographical sense, but what’s the evidence?)