- Born July 20, 1827 in Antwerp, Jefferson County, New York.
- Parents were SILAS KNAPP and LYDIA ACKERMANN.
- Married ROSINA SHEPARD on January 7, 1849 in Salt Lake City, Salt Lake County, Utah. Rosina is buried in Richmond, Cache County, Utah.
CHILDREN
- AZILKA PATENIA KNAPP, born January 15, 1850 in Farmington, Davis County, Utah; died April 20, 1850 in Farmington, Davis County, Utah.
- LYDIA MALINDA KNAPP, born April 4, 1851 in Farmington, Davis County, Utah; died April 23, 1928 in Provo, Utah County, Utah. Married CHRISTOPHER MASDEN FUNK on December 25, 1871 in Salt Lake City, Salt Lake County, Utah.
- SARAH ARMINA KNAPP, born February 10, 1853 in Farmington, Davis County, Utah; died November 14, 1891 in Richmond, Cache County, Utah. Married WILLIAM LOBARK SKIDMORE on March 28, 1868 in Salt Lake City, Salt Lake County, Utah.
- SILAS ALBERT KNAPP, born July 29, 1855 in Farmington, Davis County, Utah; died October 11, 1878 in Richmond, Cache County, Utah. Married HARRIET BROOKS SKIDMORE on October 26, 1874 in Salt Lake City, Salt Lake County, Utah.
- JUSTIN ABRAHAM KNAPP, born August 4, 1857 in Farmington, Davis County, Utah; died November 21, 1918 in Hibbard, Madison County, Idaho. Married ANNA ELIZA LEMMON on October 9, 1879 in Salt Lake City, Salt Lake County, Utah.
- MORGAN ALONZO KNAPP, born June 11, 1859 in Farmington, Davis County, Utah; died November 21, 1932 in Richmond, Cache County, Utah. Married MARY MAGDALENE FLAMM on October 10, 1881 in Salt Lake City, Salt Lake County, Utah.