1785 - 1866 (81 years)
| Jessie Morgan Pennoyer | |
| B: | 1927 |
| New York, United States | |
| D: | 2006 |
| Frank Vreeland Snyder | |
| B: | 29 Jun 1922 |
| Bayside Quee, New York | |
| D: | 29 Jun 2006 |
| Marthas Vineyard, Dukes, Massachusetts, United States | |
| Frances Tracy Morgan | |
| B: | 17 Jan 1897 |
| Manhattan, New York County, New York, United States | |
| D: | 11 Mar 1989 |
| Locust Valley, Oyster Bay, Nassau, New York, United States | |
| Paul Geddes Pennoyer | |
| B: | 30 Oct 1890 |
| Oakland, Alameda, California, United States | |
| M: | 16 Jun 1917 |
| Locust Valley, Nassau, New York, United States | |
| D: | 30 Jun 1971 |
| Locust Valley, Nassau, New York, United States | |
| Henry Sturgis Morgan, Sr. | |
| B: | 24 Oct 1900 |
| London, England | |
| D: | 7 Feb 1982 |
| Manhattan, New York City, New York, United States | |
| Jane Norton Morgan | |
| B: | 14 Nov 1893 |
| Manhattan, New York City, New York, United States | |
| D: | Dec 1981 |
| Junius Spencer Morgan, III | |
| B: | 15 Mar 1892 |
| City of London, London, England, United Kingdom | |
| D: | 19 Oct 1960 |
| Simcoe, Ontario, Canada | |
| John Pierpont "Jack" Morgan, Jr. | |
| B: | 7 Sep 1867 |
| Irvington, Greenburgh, Westchester, New York, United States | |
| D: | 13 Mar 1943 |
| Boca Grande, Lee, Florida, United States | |
| Jane Norton Grew | |
| B: | 30 Sep 1868 |
| Boston, Suffolk, Massachusetts, United States | |
| M: | 11 Dec 1890 |
| Boston, Suffolk, Massachusetts, United States | |
| D: | 14 Aug 1925 |
| Glen Cove, Nassau, New York, United States | |
| John Pierpont "J.P." Morgan, Sr. | |
| B: | 17 Apr 1837 |
| Hartford, Hartford, Connecticut, United States | |
| D: | 31 Mar 1913 |
| Roma, Lazio, Italy | |
| Frances Louisa Tracy | |
| B: | 15 May 1842 |
| Utica, Oneida, New York, United States | |
| M: | 3 May 1865 |
| D: | 26 Nov 1924 |
| Highland Falls, Highlands, Orange, New York, United States | |
| Amelia "Mimi" Sturges | |
| B: | 5 Jul 1835 |
| Fairfield, Connecticut, United States | |
| M: | 7 Oct 1861 |
| Hartford, Hartford, Connecticut, United States | |
| D: | 17 Feb 1862 |
| Nice, Alpes-Maritimes, Provence-Alpes-Côte d'Azur, France | |
| Juliet Pierpont | |
| B: | 30 Jul 1816 |
| Baltimore, Baltimore, Maryland, United States | |
| D: | 23 Feb 1884 |
| Hartford, Hartford, Connecticut, United States | |
| Junius Spencer Morgan, Sr. | |
| B: | 14 Apr 1813 |
| West Springfield, Hampshire, Massachusetts, United States | |
| M: | 7 May 1836 |
| Connecticut, United States | |
| D: | 8 Apr 1890 |
| Monte-Carlo, Monaco | |
|
| Rev John Pierpont | |
| B: | 6 Apr 1785 |
| Litchfield, Litchfield, Connecticut, United States | |
| D: | 26 Aug 1866 |
| Cambridge, Middlesex, Massachusetts, United States | |
| Mary Sheldon Lord | |
| B: | 31 Jan 1787 |
| Litchfield, Litchfield, Connecticut, United States | |
| M: | 23 Sep 1810 |
| Litchfield, Litchfield, Connecticut, United States | |
| D: | 23 Aug 1855 |
| Medford, Middlesex, Massachusetts, United States | |
| Harriet Louisa Campbell | |
| B: | 20 May 1811 |
| Pawling, Dutchess, New York, United States | |
| M: | 6 Dec 1857 |
| Cambridge, Middlesex, Massachusetts, United States | |
| D: | 17 Nov 1870 |
| Pawling, Dutchess, New York, United States | |
