Everett, read this, and you will see the problem we all have regarding the 1890 Census:
The Fate of the 1890 Population Census, Part 1
http://www.archives.gov/publications/prologue/1996/spring/1890-census-1.html
***************************
By the way, the Baden listed on the 1880 census is the birthplace listed for Mary Ann's father (Baden) & mother (Baden) in the appropriate columns..Here is a link to that census you can search.."Choose 1880 US census & type in: Abner Aultman" and then follow directions to view the census page:
http://www.familysearch.org/Eng/Search/frameset_search.asp?PAGE=census/search_census.asp
**************************************
Glad you ordered his military info..Wish you the best on your search..
***************************
Gay