| Name | Death date | Birth location | Marriage date | Age at death |
| John Fulton Armstrong | | | October 21, 1950 | |
| John G Duval | | Lewis Co, West Virginia | December 27, 1860 | |
| John G. Snider | | | | |
| John George Blank | November 10, 1853 | | | 77 |
| John George Boyer | WFT Est. 1777-1866 | Northampton, Pa. | | 1 est. |
| John George Boyer | WFT Est. 1792-1881 | Northampton, Pa. | | 1 est. |
| John George Brown | December 18, 1935 | | | 73 |
| John George Holzschuh | WFT Est. 1763-1821 | | WFT Est. 1763-1797 | 33 est. |
| John George Kemmerer | December 26, 1861 | | | 68 |
| John George Kiesel | August 05, 1750 | | | 0 est. |
| John George Knauss | January 1778 | Whitemarsh Twp, Montgomery, Pa. | WFT Est. 1758-1775 | 51 est. |
| John George Laubach | January 03, 1863 | Northampton, Pa. | | 88 |
| John George Laubach | June 30, 1851 | Northampton, Pa. | March 29, 1796 | 80 |
| John George Laubach | Bef. 1804 | | | 4 est. |
| John George Leonard Emerick | WFT Est. 1781-1845 | | April 01, 1771 | 27 est. |
| John George Meyer | WFT Est. 1794-1883 | Northampton, Pa. | | 1 est. |
| John George Muffly | Bef. March 05, 1846 | Lehigh, Pa. | | 72 est. |
| John George Schantzenbach | WFT Est. 1768-1817 | | November 24, 1761 | 42 est. |
| John George Wotring | WFT Est. 1704-1793 | | | 1 est. |
| John Getty | July 03, 1842 | Montgomery, Pa. | WFT Est. 1819-1839 | 62 est. |
| John Giering | | | | |
| John Giering | | Wuerttemberg, Germany | | |
| John Gilbert Martin | | | | |
| John Green | WFT Est. 1795-1855 | | WFT Est. 1795-1829 | 31 est. |
| John Griesemer | October 1818 | | | 71 est. |
| John Gunckel | WFT Est. 1778-1867 | Cocalico Twp, Lancaster, Pa. | | 1 est. |
| John Gunckel | Abt. 1786 | Pa. | | 35 est. |
| John Gunkle | March 12, 1862 | Philadelphia, Philadelphia Co., Pa. | WFT Est. 1819-1832 | 75 |
| John Gunkle | 1857 | Chester Co., Pa. | June 16, 1836 | 47 est. |
| John Gunkle Thomas | December 13, 1939 | Philadelphia, Delaware, Pa. | | 95 |
| John H Paschall | March 21, 1889 | Dela, PA | February 03, 1831 | 79 |
| John H. Williamson | | | April 22, 1844 | |
| John Hack | WFT Est. 1789-1844 | | WFT Est. 1784-1818 | 36 est. |
| John Hack | WFT Est. 1781-1870 | | | 1 est. |
| John Hack | WFT Est. 1776-1865 | | | 1 est. |
| John Hadley | | Mill Creek Hund., New Castle, DE | August 16, 1750 | |
| John Harwood Malloy | December 23, 1976 | South Bethlehem, Lower Saucon Twp, Northampton, Pa. | Private | 71 |
| John Hauser | WFT Est. 1786-1875 | Hope, Forsyth, North Carolina | | 1 est. |
| John Hauser | WFT Est. 1807-1896 | Lehigh, Pa. | | 1 est. |
| John Heft | WFT Est. 1802-1891 | | | 1 est. |
| John Heft | July 31, 1872 | | | 70 |
| John Heimbruch | May 14, 1865 | Germany | WFT Est. 1854-1864 | 62 |
| John Heimbruch | February 15, 1872 | Locust Twp, Columbia, Pa. | | 20 |
| John Hendricks | 1960 | | WFT Est. 1924-1952 | 67 est. |
| John Henry Armstrong | 1923 | | | 62 est. |
| John Henry Heft | November 02, 1878 | | | 81 |
| John Henry Heimbrook | November 18, 1915 | Nuremburg, North Union Twp, Schuylkill, Pa. | April 09, 1909 | 30 |
| John Henry Houtz | WFT Est. 1786-1881 | | | 5 est. |
| John Henry Malloy | | | Private | |
| John Henry Meredith | February 10, 1950 | | September 14, 1889 | 85 |