Levi Jennison
- Born September 20, 1799 in Shrewsbury, Worcester County, Massachusetts.
- Parents were JOSEPH BROOKS JENNISON and DAMARIS HOWE.
- Married LUCY SMITH on July 18, 1830 in Holden, Worcester County, Massachusetts. Lucy was born July 17, 1811, in Holden, Worcester County, Massachusetts; and died September 12, 1910 in Lapeer, New York.
- Died April, 1863 in Virgil, New York.
CHILDREN
- WILLIAM WALLACE JENNISON, born May 6, 1833, in Holden, Worcester County, Massachusetts; died March 20, 1863 in Falmouth, Virginia.
- MARION JENNISON (TWIN), born and died February 18, 1836, probably in Holden, Massachusetts.
- JOHN JENNISON (TWIN), born and died February 18, 1836, probably in Holden, Massachusetts.
- SMITH BRYANT JENNISON, born May 22, 1837, probably in Holden, Massachusetts; died October 10, 1920. Married OPRAY ENTOINETTE ELDRIDGE on March 23, 1859 in Pitcher, New York.
- JOSEPH BROOKS JENNISON, born February 20, 1839, probably in Holden, Massachusetts; died September, 1840.
- LUKE JENNISON, born and died March 5, 1840, probably in Holden, Massachusetts.
- JOSEPH BROOKS JENNISON, born July 26, 1841, probably in Holden, Massachusetts; died January 17, 1862.
- LURANA JENNISON, born March 14, 1843, probably in Holden, Massachusetts; died July 8, 1908. Married LEROY WATROS.
- LARKIN JENNISON, born March 28, 1845, probably in Holden, Massachusetts; died January 6, 1934 in Marathon, New York. Married JOSEPHINE MATHER on March 4, 1873.
- LEVI JENNISON, born January 7, 1848, probably in Holden, Massachusetts; died May 28, 1909 in Tioga Center, New York. Married FLORENCE ESTELLE CLARK in Groton, New York.
- SAMUEL ADELBERT JENNISON, born June 28, 1849, probably in Holden, Massachusetts; died April 10, 1932 in Lapeer, New York. Married SOPHIA ESTELLE BOUTON on September 5, 1871 in Virgil, New York.
- LUCY ANGELINA JENNISON, born August 24, 1851, probably in Holden, Massachusetts; died May 3, 1852.
- MARION JENNISON, born January 2, 1855, probably in Holden, Massachusetts; died in 1893.
- BURRETT JENNISON, born December 23, 1856, probably in Holden, Massachusetts; died December 14, 1858.
- boy JENNISON, born about 1858, probably in Holden, Massachusetts.