| Adolf JANSEN (1802-????) | & | Ellen Marie Pedersen SIMONSEN (1808-????) |
| Peter Hartvig JANSEN (1848-1928) | & | Wilhelmine UNRUH (1854-1929) |
| Hans Lars JENSEN (1866-1923) | & | Mary Ann CORY (1871-1961) |
| John Jacob JERDEE (1869-1952) | & | Christine THOMPSON (1874-1965) |
| Isaac JEWELL (1795-1877) | & | Elizabeth SANDERS (1805-1877) |
| Gus JOHNSON (1861-1930) | & | Clara CARLESTON (1854-????) |
| Jens JOHNSON (1862-1931) | & | Raghild OLSON (1865-1936) |
| John A. JOHNSON (1851-1923) | & | Martha Meline HENDRICKSON (1851-1918) |
| Lars Andreas JOHNSON (1857-1936) | & | Anna Helena THOMPSON (1865-1950) |
| Orlief Ludwig JOHNSON (1863-1949) | & | Winnie Superior WILCUT (1876-1938) |
| Jehu Mortimer JOHNSTON (1828-1906) | & | Hester McKEOWN (1830-1900) |
| Trehorn JONES (1820-1890) | & | Elizabeth T. ARTHUR (1827-1894) |
| Soren Hansen JORGENSEN (1842-1910) | & | Helene MAMSEN (1833-1916) |
| John JULIUS (1822-1916) | & | Wilhelmina SEEMAN (1823-1888) |
| John B JULIUS (1862-1944) | & | Bertha MUELLER (1864-1946) |
| Lars [Lauri] Herman JUNTUNEN (1821-1893) | & | Lias MOTTONEN (1825-????) |
| Hans JURGENS (1819-????) | & | Miss PETERS (1821-????) |
| Daniel JUSTUS (1816-1885) | & | Anna OLOVSDOTTER (1813-8776) |