Ok, Thanks; I missed her some how. I wonder if she isn't the same as the "Nancy J" on the 1850 census as the birth dates are really too close to be separate children.

Her Death Certificate is on line :

http://www.sos.mo.gov/TIF2PDFConsumer/DispPDF.aspx?fTiff=/archives/DeptofHealth/Death/1922/00036121.TIF&Fln=735826.pdf

John R