We are looking for John N. Kaye, living in St. Louis, Missouri in 1850's. He married Harriet Gregstone in 1856 and later her sister, Christiana. The sisters surname is actually Gregson. His children, according to census records, are Christiana, born 1857; Jocosa, born 1863; Joseph, born 1864; Harriet, born 1867;, Henry, born 1867; John, born 1871; Frederick, born 1876. We know there are two more children. If you have any information on this family, I would appreciate any help you can give me.