He married there Susanna, daughter of Nathaniel Ward, pastor of the church at Ipswich.
Others like Roger Williams and Nathaniel Ward more fiercely argued state and church separation.
Nathaniel Ward, the author of the first constitution in North America, was born in Haverhill in 1578.
About a hundred settled at Agawam, afterwards Ipswich, Massachusetts, where Parker remained a year as assistant to Nathaniel Ward.
Nathaniel Ward, a Puritan clergyman and author, was made minister of the Shenfield church in 1648 and held that office until his death in 1652.
Nathaniel Ward was his younger brother.
Jethro's Justice of Peace, edited by Nathaniel Ward, London, 1618, 1621, 1623.
For botanists, Nathaniel Ward invented the 'Wardian case' in which plants could grow sealed under glass.
Nathaniel Ward (1578-October 1652) was a Puritan clergyman and pamphleteer in England and Massachusetts.
Nathaniel Ward, Rector of Stondon from 1623 to 1633, was deprived of his living for non-conformity.