https://www.genealoger.com/wisconsin/wi_ethnic_groups.htm 'A few Chinese came to Milwaukee from other states. ' *** http://www.huffingtonpost.com/2014/07/07/chinese-american-exhibit_n_5528081.html
Montana they hired 15000 Chinese. 1883 complete the central line then shifted to Japanese to build streching lines http://content.lib.umt.edu/omeka/exhibits/show/immigrant-montana/railroads-and-immigration/building-the-railroads https://en.wikipedia.org/wiki/Northern_Pacific_Railway ...