I am half Swedish. :)
My grandparents, Olaf and Emma (on my mothers side) came over around 1900 and settled in northern Michigan (Iron River). They had one daughter (Britta Maria) who when she was 20 moved to Chicago.
My mother married a Lithuainian and had 3 children all whom reside in a suburb just to the west, Oak Park.
I will take this TB to the Swedish community in Chicago, Andersonville.
http://www.geocaching.com/seek/cache_details.aspx?guid=ddaeb14e-a733-4245-93e7-c0cd05b27d5e
Stay tuned...