He became the Head Weight Master at the Denver Mint.
In January 1866, Eugene and Henrietta went into the Registrar's Office in St. Louis, to record the Births of their three sons born in 1856, 1858, 1865. A Photo of the document is included in the pictures section.
In that document his name is spelled "Amedee" but on the Tombstone, in the Photos associated with him, reads "Amadee". Therefore there is confusion on the spelling.