Thanks for the info,
I've been over these records a million times as you can see this Henry Nash was married to Emma Decker, in 1850.
They were not living together but they both sighned the census that they married in the last year,
Then from 1860 on they disappear. (Although a Henry O Nash appears later on)
I am sure that Albren Nash is Emma Nash's son due to the fact in the 1880 census he names Frank Decker as his cousin. And when I looked at the census for 1860 & 1870 the Storum family live next to the Decker Family.

I really want to find out what happend to them between 1850 and 1860, by working theory is Emma died in child birth
and Cornelius Decker took care of the grandchild.