The Rittenhouse Family in America has been studied at some length and genealogies have been published covering all branches in America. The earliest identified Rittenhouse was Wilhelm (1644-1708) who married Gertrude Pieters (1646-1708) in 1665 at Mulheim, Westphalia, Germany. This couple immigrated to Philadelphia shortly afterwards, where at least two children were born. Their son Garret or Gerard married Mary Shoemaker and had at least two children, one of whom was William, born in 1696, below.

One noticeable characteristic of the Rittenhouse family is their tendency to marry several times. Their spouses seem to have been susceptible to dying early. You may notice there are many “c.”s and question marks on the birth-death dates. Many members of this family are not well documented. Please feel free to add corrections or additions in the Comments section, below. (For more information on the Rittenhouse family, see Rittenhouse Cemetery, part one and The Rittenhouse Tavern. Also Rittenhouse Tavern, part two.)

William Rittenhouse and Catharine Howell are treated here as the first generation because they are the first known settlers in Hunterdon County. They had 13 children, which helps to explain why the family was so prolific in the county. And also explains why I am only publishing four generations.

First Generation:

(1) William Rittenhouse (1696 – 1767) & Catharine Howell (c.1700 – 1778)

Second Generation:

|    (2) Priscilla Rittenhouse (c.1719 – 1745) & Christopher Search (c.1710 – 1757)
|    (2) William Rittenhouse Jr. (c.1720 – 1799)
.     .     m. 1) Rebecca Harned (c.1728 – after 1767)
.     .     m. 2) Elizabeth __ (c.1760 – c.1822)
|     (2) Garret Rittenhouse (1721 – 1797)
|     (2) Abraham Rittenhouse (c.1723 – ?), not proven
|     (2) Peter Rittenhouse (1724 – 1791)
.     .     m. 1) Hannah Hall (c.1724 – bef. 1764)
.     .     m. 2) Sarah Hall (1735 – 1811)
|     (2) Jacob Rittenhouse (1725 – ?), not proven
|     (2) Isaac Rittenhouse (1726 – 1809) & Susannah Baker (1732 – 1824)
|     (2) Susannah Rittenhouse (c.1727 – ?)
|     (2) Moses Rittenhouse (c.1728 – 174) & Mary __ (1724 – 1819)1
|     (2) Hannah Rittenhouse (c.1729 – 1798) & A. H. Dalrymple (?)
|     (2) Anne Rittenhouse (c.1730 – bef. 1756) & George Dansdill (c.1726 – bef. 1773)
|     (2) Henry Rittenhouse (1732 – ?)
|     (2) Lot Lott Rittenhouse (1737 – 1813)
.     .     m. 1) Hannah Higgins (c.1728 – c.1785)
.     .     m. 2) Caroline Schamp (c.1735 – after1811)
.     .     m. 3) Polly __? ( – after 1813), identified as his widow

Third Generation:

|     (2) Priscilla Rittenhouse & Christopher Search
|     |     (3) William Search (1736 – ?) & Mary McMasters (1735 – ?), left Hunterdon

|    (2) William Rittenhouse Jr. & 1) Rebecca Harned
|     |     (3) Isaac Rittenhouse (c.1745 – ?), left Hunterdon
|     |     (3) Benjamin Wm. Rittenhouse Sr. (1746 – 1821)
.     .       .     m. 1) Elizabeth Fowler (c.1745 – 1806)
.     .       .     m. 2) Cathrina Johnson (1753 – 1834)
|     |     (3) Garret Rittenhouse (c.1753 – 1819) & Catharine Sine (1752 – 1823), left Hunterdon
|     |     (3) Hannah Rittenhouse (c.1754 – bef. 1799) & John Hyde (1748 – 1806)
|     |     (3) William Rittenhouse (1755 – 1816)
.     .       .     m. 1) Canzaday Quick (c.1755 – c.1775)
.     .       .     m. 2) Rebecca Bray (1759 – c.1823)
|     |     (3) Rebecca Rittenhouse (1758 – 1830) & Amos Bonham (1752 – 1817)
|     |     (3) Abner Rittenhouse (1760 – 1833), left Hunterdon
.     .       .     m. 1) Catharine Emmons (c.1760 – ?)
.     .       .     m. 2) Sarah Emmons (c.1760 – c.1844)
|     |     (3) Catharine Rittenhouse (1762 – 1830) & Richard Heath (1759 – 1849)
|     |     (3) Abigail Rittenhouse (1764 – ?), left Hunterdon
.     .       .     m. 1) ? David Larew (c.1730 – 1787)
.     .       .     m. 2) Edmund Freeman (c.1740 – ?)
.     .       .     m. 3) Abraham Larew (c.1755 – ?)
|     |     (3) Anne Rittenhouse (1765 – ?)
|     |    (3) Priscilla Rittenhouse (c.1765 – ?) & Samuel Freeman (c.1760 – ?), left Hunterdon
|     |     (3) Daniel Rittenhouse (1767 – 1848)
.     .       .     m. 1) Jane Cartwright (c.1770 – 1817)
.     .       .     m. 2) Elizabeth Myers (1799 – 1857)

|     (2) Peter Rittenhouse & 1) Hannah Hall
|     |     (3) William Rittenhouse (1743 – ?)
|     |     (3) Peter Rittenhouse (c.1744 – ?)
|     |     (3) Elijah Rittenhouse (c.1745 – 1831) & Sarah Quick (1751 – ?)
|     |     (3) Mary Rittenhouse (c.1748 – c.1803) & William Hill (c.1752 – bef. 1820)
            I do not have any grandchildren for Hannah Hall. All of Hannah’s children left Hunterdon.

|     (2) Peter Rittenhouse & 2) Sarah Hall
|     |     (3) Catharine Rittenhouse (1764 – 1822) & Otha Sands (1756 – 1821), left Hunterdon
|     |     (3) Elisha Rittenhouse (1768 – 1846) & Isabel Mabel Miller (1772 – 1856)
|     |     (3) Anne Nancy Rittenhouse (1774 – 1854) & John Kuhl (c.1775 – ?)
|     |    (3) Elizabeth Rittenhouse (c.1777 – ?) & Mansfield Jones (1769 – 1850), left Hunterdon
|     |     (3) Sarah Rittenhouse (c.1780 – c.1792), died age 12

|     (2) Isaac Rittenhouse & Susannah Baker
|     |     (3) Elijah Rittenhouse (1758 – 1796) & Piety Runyon (1764 – 1844)
|     |     (3) Rachel Rittenhouse (1760 – 1799) & John Bray (1756 – 1845)
|     |     (3) Mary Rittenhouse (1762 – 1802) & __ Hoagland (c.1760 – )
|     |     (3) Samuel Rittenhouse (1765 – 1850)
.     .       .     m. 1) Martha Smith (1768 – 1804)
.     .       .     m. 2) Hannah Emmons (1777 – 1843)
|     |     (3) John Baker Rittenhouse (1767 – 1817) & Unknown (c.1770 – ?)
|     |     (3) William Rittenhouse (1769 – 1834) & Catharine Ely (1769 – ?)
|     |     (3) Elizabeth Rittenhouse (1771 – 1814) & Cornelius Prall (c.1770 – ?)
|     |     (3) Sarah Sallie Rittenhouse (1774 – 1841)
|     |     (3) Amy Rittenhouse (1776 – 1857) & Benjamin Free (c.1775 – ?)
|     |     (3) Susannah Susan Rittenhouse (1778 – 1849) & Samuel Ryerson Reading (1771 – 1838)

|     (2) Moses Rittenhouse & Mary
|     |     (3) Moses Rittenhouse (1758 – 1806) & Sarah Wood (1764 – 1840)
|     |    (3) Catharine Rittenhouse (c.1758 – ) & Joseph Hall (c.1750 – ?)
|     |     (3) Sarah Rittenhouse (1761 – 1849) & Jeremiah King (1736 – 1829)
|     |     (3) Mary Rittenhouse (c.1765 – ) & Jeremiah Foster (c.1760 – ?)
|     |     (3) Hannah Rittenhouse (c.1765 – ) & John Wesley Dalrymple (1759 – 1838)
|     |     (3) Patience Rittenhouse (c.1770 – bef. 1819) & Isaac Rea (c.1770 – c.1823)

|     (2) Hannah Rittenhouse & A. H. Dalrymple
|     |     (3) Mary Dalrymple (c.1760 – ?)

|     (2) Henry Rittenhouse & ?
|     |     (3) Christopher Rittenhouse (1752 – 1822)

|     (2) Lot Lott Rittenhouse & Hannah ‘Polly’ Higgins
|     |     (3) David Rittenhouse (c.1758 – ?)
|     |     (3) Joseph Rittenhouse (c.1759 – 1821) & Mary Ann Wright (c.1760 – ?)
|     |     (3) William Rittenhouse (c.1761 – 1831) & Eunice Keen (1770 – ?)
|     |    (3) Sarah Sally Rittenhouse (c.1763 – 1836) & Joseph Howell (1762 – 1821)
|     |    (3) John Lott Rittenhouse (c.1765 – bef.1850) & Mary Stull (c.1775 – ?)
|     |     (3) Jesse Rittenhouse (c.1765 – 1813) & Mary Schamp
|     |    (3) Elisha Rittenhouse Jr. (c.1768 – 1806) & Elizabeth Rake (1773 – 1846)
|     |     (3) Rebecca Rittenhouse (c.1770 – ?)
|     |     (3) Nancy Ann Rittenhouse (1772 – 1852) & William J. Werts (c.1770 – 1812)
|     |     (3) Mary Rittenhouse (c.1774 – ?) & Hugh Magee (c.1770 – 1827)

Fourth Generation:

|     (2) William Rittenhouse Jr. & Rebecca Harned
|     |     (3) Benjamin Wm. Rittenhouse Sr. & Elizabeth Fowler
|     |     |     (4) Anna Nancy Rittenhouse (c.1766 – bef. 1821) & __ Emmons (c.1760 – ?)
|     |     |     (4) William Rittenhouse (1767 – 1853) & Sarah Emmons (1775 – 1810)
|     |     |     (4) Edward Rittenhouse (1768 – 1821) & Elizabeth Bray (1775 – 1845)
|     |     |     (4) Jonathan Rittenhouse (1770 – 1846) & Delilah Bray (1777 – 1857)
|     |     |     (4) Nathaniel Rittenhouse Sr. (1771 – 1830)
.     .     .     .   m. 1) Nancy Ann Thatcher (1774 – 1815)
.     .     .     .   m. 2) Mary Elizabeth Bunn (1778 – 1858)
|     |     |     (4) Benjamin Wm Rittenhouse (1774 – 1860) & Elizabeth Roberson (1777 – 1859)

|     |     (3) Hannah Rittenhouse & John Hyde
|     |     |     (4) Jonathan Hyde (1779 – 1859) & Margaret Peggy Appleman (c.1780 – ?)
|     |     |     (4) Rebecca Hyde (1781 – 1868) & John LaRue (1776 – 1826)
|     |     |     (4) William Hyde (c.1783 – 1804) & Rebecca Rittenhouse (1783 – ?), d/o Abner
|     |     |     (4) Amelia Hyde (c.1784 – ?)
|     |     |     (4) Benjamin Hyde (1786 – 1852) & Ann Voorhees (1786 – 1878)
|     |     |     (4) Anna Hyde (c.1788 – ?) & John Houghwout (c.1785 – ?)
|     |     |     (4) George A. Hyde (c.1792 – ?)

|     |     (3) Rebecca Rittenhouse & Amos Bonham
|     |     |     (4) Ambrose Bonham (1782 – 1863) & Anna Nancy Lair (1787 – 1874)
|     |     |     (4) Uriah Bonham (1783 – 1851) & Elizabeth Everitt (1791 – 1856)
|     |     |     (4) Anna Bonham (1785 – 1861) & Uriah Sutton (1779 – 1849)
|     |     |     (4) Amos Bonham (1789 – 1830) & Rebecca Lequear (c.1794 – 1847)
|     |     |     (4) Anchor Bonham (1790 – ~1820)
|     |     |     (4) Rebecca Bonham (1794 – 1847)
|     |     |     (4) John Bonham (1797 – 1839) & Mary Bye (1803 – 1851)
|     |     |     (4) Mary Bonham (1799 – 1881) & Thomas V. Roberson (1802 – 1871)
|     |     |     (4) Catharine Bonham (1802 – 1864) & Daniel Bray Rittenhouse (1798 – 1859)
|     |     |     (4) William Bonham (c.1787 – 1872)
.     .     .     .   m. 1) Dentilly Bailey (c.1788 – 1816)
.     .     .      .   m. 2) Anna Warford (1790 – ?)
|     |     |     (4) Zedekiah Bonham (1804 – 1816)

|     |     (3) Abner Rittenhouse & Sarah Emmons, left Hunterdon
|     |     |     (4) Esther Rittenhouse (1782 – ?)
|     |     |     (4) Rebecca Rittenhouse (1783 – ?) & William Hyde (c.1783 – 1804)
|     |     |     (4) Ann Nancy Rittenhouse (1786 – ?)
|     |     |     (4) Aaron Rittenhouse (1786 – ?)
|     |     |     (4) Obadiah Rittenhouse (1788 – ?)
|     |     |     (4) William Rittenhouse (1790 – ?)
|     |     |     (4) Sarah Rittenhouse (1792 – ?)
|     |     |     (4) Abner Rittenhouse (1794 – 1856) & Fannie Snyder (c.1795 – ?)
|     |     |     (4) John Rittenhouse (1800 – 1853)
.     .     .     .   m. 1) Huldah Seals (1805 – 1832)
.     .     .     .   m. 2) E. Ann Lanning (c.1796 – ?)

|     |     (3) Catharine Rittenhouse & Richard Heath
|     |     |     (4) William Heath (1782 – 1841) & Ann Nancy Rittenhouse (1795 – 1878)
|     |     |     (4) Andrew Heath (1784 – d.y.)
|     |     |     (4) Elizabeth Heath (1787 – bef. 1850) & Amos Emmons (c.1780 – ?)
|     |     |     (4) Jacob Heath (1789 – 1875) & Lavinia Rittenhouse (1798 – 1865)
|     |     |     (4) Daniel Heath (1791 – 1878) & Rebecca Sherman (1796 – 1879)
|     |     |     (4) Anna Nancy Heath (1792 – 1850) & Edward Mason (1785 – 1855)
|     |     |     (4) Peter Heath (1794 – 1843) & Susan Reading (1791 – 1877)
|     |     |     (4) Benjamin Heath (1796 – 1879) & Permelia Gordon (1805 – 1888)
|     |     |     (4) Rebecca Heath (1799 – ) & George Vansyckle (c.1790 – ?)
|     |     |     (4) George D. Heath (1802 – 1850) & Mary R. Heath (1810 – 1900)

|     |     (3) Abigail Rittenhouse & David Larew
|     |     |     (4) Thomas Larew (c.1780 – ?)

|     |     (3) Daniel Rittenhouse & 1) Jane Cartwright
|     |     |     (4) Fanny Rittenhouse (1792 – 1828) & Peter Snyder (1783 – 1868)
|     |     |     (4) George Rittenhouse (c.1795 – 1808)
|     |     |     (4) Catharine Rittenhouse (1797 – ?) & Ezekiel Everitt (c.1794 – 1874)
|     |     |     (4) Jane E. Rittenhouse (1806 – 1852) & Daniel Roberson (c.1800 – 1844)
|     |     |     (4) Rebecca Rittenhouse (1816 – aft 1843) & William Lair Bonham (1815 – aft. 1841)
|     |     |     (4) Amy Rittenhouse (1816 – 1892) & John L. Brink (c.1813 – 1873)

|     |     (3) Daniel Rittenhouse & 2) Elizabeth Myers
|     |     |     (4) David Rittenhouse (c.1822 – 1860) & Ann Amy Bird (1821 – 1898)
|     |     |     (4) George Dansdill Rittenhouse (c.1823 – 1889)
.     .     .    .    m. 1) Amy Wert (1824 – 1850)
.     .     .     .   m. 2) Deborah Lair (1831 – 1909)
|     |     |     (4) Francis Rittenhouse (1826 – 1897) & Miranda Heath (1826 – after 1897)
|     |     |     (4) Selina Salenda Lelinda Rittenhouse (1831 – 1903) & William Britton (1825 – 1899)
|     |     |     (4) John Rittenhouse (1833 – 1908) & Rebecca Murray (1828 – 1914)
|     |     |     (4) Sarah Ann Rittenhouse (c.1836 – 1869) & John M. Chamberlin (1830 – 1895)
|     |     |     (4) Elizabeth Rittenhouse (c.1839 – bef. 1860) & Octavius P. Chamberlin (1832 – bef. 1918)
|     |     |     (4) Bateman Rittenhouse (c.1840 – ?)

|     (2) Peter Rittenhouse & Sarah Hall
|     |     (3) Elisha Rittenhouse & Isabel Mabel Miller
|     |     |     (4) William Rittenhouse (1793 – 1834)
|     |     |     (4) Alanson Rittenhouse (1793 – 1835) & Mary Ellen Sebold (1799 – 1844)
|     |     |     (4) Catharine Rittenhouse (1795 – )
|     |     |     (4) Sarah Rittenhouse (1796 – 1882) & Andrew Bray (1789 – 1849)
|     |     |     (4) Ruth Rittenhouse (1798 – ?)
|     |     |     (4) Peter Rittenhouse (1798 – 1804)
|     |     |     (4) Robert Miller Rittenhouse (1801 – 1837) & Matilda Blackwell (1808 – 1852)
|     |     |     (4) Smith Rittenhouse (1804 – 1874) & Frances Kyple (c.1806 – after 1900)
|     |     |     (4) Stacey Rittenhouse (1800 – 1827)
|     |     |     (4) Keturah Rittenhouse (1807 – 1889) & Dea. John Taylor Risler (1799 – 1873)

|     |     (3) Elizabeth Rittenhouse & Mansfield Jones
|     |     |    (4) Mercy Jones (1797 – 1863) & Isaac Moore (1796 – 1851)

|     |    (3) Anne Nancy Rittenhouse & John Kuhl
|     |     |     (4) Christopher R. Kuhl (1795 – 1865) & Rachel Strimple (1803 – 1892)

|     (2) Isaac Rittenhouse & Susannah Baker
|    |     (3) Elijah Rittenhouse & Piety Runyon
|     |     |     (4) Mary Rittenhouse (1783 – ?) & James Scott (1775 – 1850)
|     |     |     (4) Susan Rittenhouse (1784 – ?) & John Sutphin (c.1780 – ?)
|     |     |     (4) Theodosia Rittenhouse (1787 – 1862) & George Kels (1779 – 1845)
|     |     |     (4) Ann Rittenhouse (1789 – ?) & __ Dalrymple (c.1785 – ?)
|     |     |     (4) Amy Rittenhouse (1791 – ?) & Henry Kels (1788 – 1870)
|     |     |     (4) Isaac Rittenhouse (1795 – 1870) & Catharine Alshouse

|     |     (3) Rachel Rittenhouse & John Bray
|     |     |     (4) Elizabeth Grace Bray (c.1780 – ?)
|     |     |     (4) Sarah E. Bray (c.1784 – 1867)
.     .     .     .   m. 1) John Johnson (1785 – 1829)
.     .     .     .   m. 2) Elijah Heath Jr. (1805 – c.1871)
|     |     |     (4) Daniel Bray (c.1780 – ?)
|     |     |     (4) Samuel H. Bray (c.1780 – ?) & Rachel F. Cooper (c.1825 – after 1873)
|     |     |     (4) Isaac Bray (c.1785 – ?)
.     .     .     .   m. 1) Mary Hudnut (1783 – 1823)
.     .     .     .   m. 2) Elizabeth Wert (c.1800 – ?)
|     |     |     (4) John Bray (1788 – 1866) & Ruth Scott (1799 – 1873)
|     |     |     (4) Charles Bray (c.1790 – ?) & Sally Williamson (c.1800 – ?)
|     |     |     (4) Elijah Bray (c.1795 – after 1850) & Martha Strimple (c.1800 – ?)

|     |     (3) Samuel Rittenhouse & 1) Martha Smith
|     |     |     (4) Smith Baker Rittenhouse (1795 – ?)
|     |     |     (4) Jane Rittenhouse (1796 – 1831) & Asa Smith (c.1790 – ?)
|     |     |     (4) Elijah Rittenhouse (1798 – ?)
|     |     |     (4) Albert Dean Rittenhouse (1799 – ?)
|     |     |     (4) Juliana Rittenhouse (1800 – after 1850) & Adam Hinkle (c.1795 – after 1850)
|     |     |     (4) Susannah Rittenhouse (1802 – ?)
|     |     |     (4) Huldah Rittenhouse (c.1802 – ?) & Stacy Hinkle (c.1800 – ?)

|     |     (3) Samuel Rittenhouse & 2) Hannah Emmons
|     |     |     (4) James Emmons Rittenhouse (1811 – 1835)
|     |     |     (4) Samuel Bonham Rittenhouse (1813 – ?)
|     |     |     (4) Martha Rittenhouse (1814 – 1857) & James Salter (1815 – 1895)
|     |     |     (4) Elijah Rittenhouse (1816 – ?)
|     |     |     (4) John Prall Rittenhouse (1820 – 1901) & Susan Ann Acker Hoffman (1820 – 1888)

|     |     (3) John Baker Rittenhouse & Unknown
|     |     |     (4) Mary Rittenhouse (c.1790 – ?)
|     |     |     (4) John Rittenhouse (c.1795 – ?)

|     |     (3) William Rittenhouse & Catharine Ely
|     |     |     (4) Hester Esther Rittenhouse (1791 – 1873) & Garret Lair (1790 – 1867)
|     |     |     (4) Susan Rittenhouse (c.1792 – ?) & Elisha R. Burd (1787 – 1873)
|     |     |     (4) Elijah Rittenhouse (c.1795 – after 1850) & Elizabeth Hoppock (c.1798 – after 1850)
|     |     |     (4) Elizabeth Rittenhouse (1794 – 1854) & John Sherman Sr. (1798 – 1878)
|     |     |     (4) David Rittenhouse (c.1797 – ?)
|     |     |     (4) Mary Ann Rittenhouse (c.1798 – ?) & Jacob Crouse (c.1795 – ?)
|     |     |     (4) Delilah Rittenhouse (c.1800 – ?) & P. Sneider Kreigler (c.1800 – ?)

|     |     (3) Susannah Susan Rittenhouse & Samuel Ryerson Reading
|     |     |     (4) Lewis Reading (1811 – 1838)
|     |     |     (4) Theodosia Grant Reading (1816 – 1873) & Judge Henry Pool Cullen (1824 – 1907)

|     (2) Moses Rittenhouse & Mary
|     |     (3) Sarah Rittenhouse & Jeremiah King
|     |     |     (4) John A. King J.P. (1779 – 1843) & Anna Large (~1779 – 1843)
|     |     |     (4) Phebe King (1780 – 1781)
|     |     |     (4) Albertus King (1781 – 1845) & Margaret Thatcher (1788 – 1857)
|     |     |     (4) Mary King (1783 – 1845) & Thomas Reading (1780 – 1853)
|     |     |     (4) Joseph King (1784 – ?)
.     .     .     .   m. 1) Sarah Rea (c.1785 – ?)
.     .     .     .   m. 2) Sarah Stockton (c.1790 – ?)
.     .     .     .   m. 3) Mary Arndt (c.1790 – ?)
|     |     |     (4) Jeremiah King Jr. (1786 – 1851)
.     .     .     .   m. 1) Harriet Reading (c.1790 – 1820)
.     .     .     .   m. 2) Hannah Jones (c.1790 – 1852)
|     |     |     (4) Sarah King (1788 – 1874) & James Pyatt M.D. (1784 – 1864)
|     |     |     (4) Rachel King (1791 – ?) & Thomas Little (c.1790 – 1831)
|     |     |     (4) Phoebe King (1794 – 1824) & John Wood (c.1790 – ?)
|     |     |     (4) Elizabeth King (1796 – 1803)
|     |     |     (4) William Newton King (1801 – 1830) & Elizabeth Case (1796 – ?)

|     |     (3) Mary Rittenhouse & Jeremiah Foster
|     |     |     (4) Elizabeth Foster

|     |     (3) Moses Rittenhouse & Sarah Wood
|     |     |     (4) Edmund Rittenhouse (c.1785 – ?) & Hannah Reading (1794 – 1854)
|     |     |     (4) Elizabeth Rittenhouse (1802 – 1862) & Abraham Williamson (1783 – 1851)
|     |     |     (4) Mary Rittenhouse (1793 – 1853) & Richard S. Godown (1787 – 1876)
|     |     |     (4) Sarah Rittenhouse (1801 – 1871) & Samuel Major (1794 – 1847)

|     |     (3) Hannah Rittenhouse& John Wesley Dalrymple
|     |     |     (4) Sarah Dalrymple (1786 – 1854)
|     |     |     (4) Mary Ann Dalrymple (1786 – 1857) & Peter Hoppock (1781 – 1860)
|     |     |     (4) Jemima Dalrymple (1788 – 1847) & John Williamson (1787 – 1877)
|     |     |     (4) Mahlon Taylor Dalrymple (1793 – 1834)
|     |     |     (4) Eleanor Aramina Dalrymple (1796 – 1839) & Albert Williamson (1795 – 1846)
|     |     |     (4) Moses Dalrymple (1797 – ?)
|     |     |     (4) James Dalrymple (1798 – 1875)
|     |     |     (4) Sarah Dalrymple (1799 – ?) & James Hopkins (1797 – 1869)
|     |     |     (4) Edmund Dalrymple (1800 – 1841) & Sarah Bilby (1799 – 1866)
|     |     |     (4) Elizabeth Dalrymple (c.1800 – 1855) & William S. Green
|     |     |     (4) William M. Dalrymple (1801 – 1871)& Mary Heath (c.1805 – bef. 1850)
|     |     |     (4) John Wesley Dalrymple (1806 – 1862)

|     |     (3) Patience Rittenhouse & Isaac Rea
|     |     |     (4) Isaac Rea (c.1799 – c.1823) & Delilah Sutton (c.1790 – bef. 1850)
|     |     |     (4) Alexander Rea (1800 – 1882) & Amy Kester Stevenson (1798 – 1870)
|     |     |     (4) Jeremiah Rea
|     |     |     (4) Patience Rea
|     |     |     (4) David Rea (c.1815 – ?) & Lucretia Wilson (c.1815 – ?)
|     |     |     (4) Samuel Rea

|     (2) Lot Lott Rittenhouse & 1) Hannah Higgins
|     |     (3) Joseph Rittenhouse & Mary Ann Wright
|     |     |     (4) George Rittenhouse (1781 – ?)
|     |     |     (4) Susan Rittenhouse (c.1782 – 1837) & Richard Williamson Heath (1770 – after 1840)
|     |     |     (4) Hannah Rittenhouse (c.1784 – ?) & Moses Everitt (c.1785 – ?)
|     |     |     (4) Letitia Rittenhouse (c.1785 – 1850) & John R. Godown (1782 – 1842)
|     |     |     (4) Sophia Rittenhouse (c.1788 – ?) & Samuel Quinby Holt (c.1785 – after 1870)
|     |     |     (4) Prudence Rittenhouse (c.1789 – ?) & Samuel Rambo (c.1800 – ?)
|     |     |     (4) Wright Lott Rittenhouse (c.1790 – ?)
|     |     |     (4) Ann Rittenhouse (c.1791 – ?) & John Weir (c.1790 – ?)
|     |     |     (4) Margaret Rittenhouse (c.1795 – ?) & Abraham Bennet (c.1790 – ?)
|     |     |     (4) Mary Rittenhouse (1799 – ?) & James R. Strim (c.1795 – ?)

|     |     (3) Sarah Sally Rittenhouse & Joseph Howell
|     |     |     (4) Mary Howell (1785 – after 1828) & Mathias Case (1782 – 1825)
|     |     |     (4) Benjamin Howell (1794 – 1886) & Elizabeth Mathews (1805 – 1887)
|     |     |     (4) Agnes Howell (c.1795 – ?) & Samuel Hunt (c.1790 – ?)
|     |     |     (4) Delilah Howell (c.1795 – ?)
|     |     |     (4) Clarissa Howell (c.1798 – ?)

|     |     (3) Elisha Rittenhouse Jr. & Elizabeth Rake
|     |     |     (4) Amy Fulper Rake (1804 – 1858) & Emanuel Little Hoffman (1800 – 1878)

|     |     (3) Mary Rittenhouse & Hugh Magee
|     |     |     (4) __ Magee (c.1815 – ?) & Catharine Wagner (1821 – 1863)

Footnotes:

  1. I originally listed her as Mary F. Nye, but there is no evidence that was her name, and at Linda Lyons’ suggestion, I have removed that surname.