Hello Janet,
Barbara is right, the emigration book of former Lingen county shows some Naber, but not your John Henry.
The 12 listed Naber's are born in Elbergen/parish Emsbühren and parish Bawinkel.
There are listed 5 girls, born between 1817 - 1833 in Elbergen/Emsbühren, with the same parents: Heuermann Joan Henrich Naber and Anna Maria Sand. They emigrated 1847.
I hope it help,
Werner