I am looking for information on Alonzo Chamberlain who lived in Woodland, Sauk in the 1880 Census with his wife Clarissa or Teressa. Alonzo was born 1820 in Connecticut, his wife born 1830 in Connecticut.
They had a daughter Kate born 1857, WI and daughter Fanny born 1861, WI
I have not found Alonzo in the 1900 Census so he and his wife may have died bet 1880 and 1900.

Will the county do a search for a death record?
Thanks for any help