His tombstone is on findagrave.com in Oneida county, Wisconsin. Have you gotten his obituary from their historical society in Oneida county? http://www.findagrave.com/cgi-bin/fg.cgi?page=gr&GSln=Jo...
Forest Home Cemetery
Created by: Tami L
Record added: Sep 17, 2011
Find A Grave Memorial# 76645668
If my link above doesn't work, go to findagrave and find person #76645668
There should have been some write-up in the newspaper. Also, if you can request his death certificate either from the Oneida county courthouse, or the historical society in Oneida county, maybe it says more information. Exact birthdate, or name of father, or maiden name of mother.
This page has some historical society addresseshttp://wigenweb.org/oneida/hissoc.html
This looks promising:
HISTORY CENTER and ARCHIVES (HCA)
Formerly known as ARC-NORTH (Area Reseach Center) The History Center and Archives at Ashland is a branch of the Wisconsin Historical Society and holds records for nine counties including Oneida: Naturalization Records; Pre-1907 bdm; newspapers on microfilm; platmaps; etc.
located in the Northern Great Lakes Visitor Center in Ashland
address: 29270 County Hwy G, Ashland WI 54806-9339
phone: (715) 685-2647 fax: (715) 685-2680
Lots of activity was done on this same search earlier this year:http://boards.ancestry.com/topics.immigration.depswe/232/mb....
Lots of information presented here too:http://boards.ancestry.com/localities.scan-balt.sweden.gener...