William Smith, son of Thomas Smith and Sarah Boylston, was born on March 24, 1667 in Charlestown, Middlesex, MA and died on June 3, 1730 in Charlestown, Suffolk, MA at the age of 63. He married Abigail Fowle, daughter of Issac Fowle and Beriah Bright, in 1700 in Charlestown, Middlesex, MA. She was born on August 7, 1679 in Charlestown, Middlesex, MA and died in 1713 at the age of 33.

Mary Smith, daughter of William Smith and Abigail Fowle, was born on December 24, 1710 in Charlestown, Middlesex, MA and died on February 11, 1800 at the age of 89. She married Ebenezer Austin, son of Ebenezer Austin and Rebecca Sprague, on November 30, 1732 in Charlestown, Middlesex, MA. He was born on January 21, 1704 in Charlestown, Middlesex, MA and died in 1742 in At Sea at the age of 37.

William Smith, son of William Smith and Abigail Fowle, was born on January 29, 1707 in Charlestown, Suffolk, MA and died on September 17, 1783 in Weymouth, Norfolk, MA at the age of 76. He married Elizabeth Quincy, daughter of John Quincy and Elizabeth Norton, on October 16, 1740 in Braintree, Norfolk, MA. She was born about 1721 and died on October 1, 1775 in Weymouth, Norfolk, MA.

William Austin, son of Ebenezer Austin and Mary Smith, was born on July 16, 1735 in Charlestown, Middlesex, MA and died in 1765 in At Sea at the age of 29. He married Eleanor Woodburn on March 22, 1760 in Christ Church, Boston, Suffolk, MA. She was born about 1737 and died in 1766.

Abigail Smith, daughter of William Smith and Elizabeth Quincy, was born on November 23, 1744 in Weymouth, Norfolk, MA and died on October 28, 1818 in Braintree, Norfolk, MA at the age of 73. She married John Adams, son of John Adams and Susanna Boylston, on October 25, 1764 in Weymouth, Norfolk, MA. He was born on October 19, 1735 in Braintree, Norfolk, MA and died on July 4, 1826 in Quincy, Norfolk, MA at the age of 90.