Samuel Sedgwick   [William Sedgwick / Elizabeth Stone]
b. 1667, [Hartford, Hartford, Connecticut?]
d. March 24, 1734/35, West Hartford, Hartford, Connecticut
bu West Hartford, Hartford, Connecticut, Ancient Burying Grounds  grave, will
m. 1689, Hartford, Hartford, Connecticut, Mary Hopkins

Mary Hopkins  [Stephen Hopkins / Dorcas Bronson]
b. 1670
d. September 04, 1743, West Hartford, Hartford, Connecticut
bu West Hartford, Hartford, Connecticut, Ancient Burying Grounds  grave, will

With the money he inherited from his grandmother Stone, Samuel Sedgwick bought a farm in West Hartford, Connecticut. His family lived there for many generations, and the road along the north side of the farm bears the name Sedgwick. He and his wife Mary Hopkins had a large family and have thousands of descendants.

Children:

Samuel Sedgwick, Jr (1)
  b. August 22, 1690, West Hartford, Hartford, Connecticut
  d. December 25, 1724, West Hartford, Hartford, Connecticut
  m. February 01, 1710/11, West Hartford, Hartford, Connecticut, Ruth Peck
Jonathan Sedgwick (2)
  b. March 29, 1693, West Hartford, Hartford, Connecticut
  d. August 16, 1771, Hartford, Hartford, Connecticut
  m1 March 07, 1716/17, Isabell Stebbins
  m2 August 06, 1758, Anna Widow Brace
  m3 July 12, 1768, Sarah Widow Gillette
Ebenezer Sedgwick (3)
  b. February 25, 1694/95, West Hartford, Hartford, Connecticut
  d. December 03, 1759, West Hartford, Hartford, Connecticut
  m. June 30, 1720, West Hartford, Hartford, Connecticut, Prudence Merrills
Joseph Sedgwick (4)
  b. May 16, 1697, West Hartford, Hartford, Connecticut
  d. November 01, 1765, Tyringham, Berkshire, Massachusetts
  m. January 24, 1722/23, Hartford, Hartford, Connecticut, Ruth Smith
Stephen Sedgwick (5)
  b. March 17, 1700/01, West Hartford, Hartford, Connecticut
  d. August 13, 1768, West Hartford, Hartford, Connecticut
  m1 December 16, 1725, Hartford County, Connecticut, Mary Hopkins
  m2 April 23, 1761, Elizabeth Porter
Abigail Sedgwick (6)
  b. February 21, 1702/03, West Hartford, Hartford, Connecticut
  d. bef September 04, 1743
  m. November 09, 1721, Hartford, Hartford, Connecticut, Benjamin Kellogg
Mary Sedgwick (7)
  b. May 24, 1705, West Hartford, Hartford, Connecticut
  d. August 02, 1759
  m. February 1722/23, Jacob Kellogg
Elizabeth Sedgwick (8)
  b. December 10, 1708, West Hartford, Hartford, Connecticut
  d. May 16, 1738, Tyringham, Berkshire, Massachusetts
  m. June 18, 1730, Farmington, Hartford, Connecticut, Thomas Orton
Thankful Sedgwick (9)
  b. November 3, 1710
  d. July 20, 1720, West Hartford, Hartford, Connecticut
Mercy Sedgwick (A)
  b. February 16, 1712/13, West Hartford, Hartford, Connecticut
  d. June 16, 1745
  m1 August 02, 1733, Caleb Merrills
  m2 aft September 24, 1735, Ebnenezer Mix
Benjamin Sedgwick (B)
  b. November 7, 1716, West Hartford, Hartford, Connecticut
  d. February 07, 1757, Cornwall, Litchfield, Connecticut
  m. bef 1739, Ann Thompson

Goodwin in his "Genealogical Notes" shows another child - 14 William, born June 29, 1707. George Sedgwick determined that Goodwin was in error, that this William was in fact the same peson as William (21) son of Jonathan (2). See "A Genealogy of the Sedgwick Family in America since 1635" pages 5-7, and New Haven Colony Historical Society Sedgwick Collection MSS-B46 Box 6 Folder D sheet 5.

Sources:

1. The Sedgwick Collection (MSS B46) at the New Haven Colony Historical Society
papers of Hubert Merrill Sedgwick, Francis Morris Sedgwick and Frederick J Sedgwick,
genealogists of the family of Robert Sedgwick (1613 - 1656)