I have Wisconsin Miller relatives, Eva (was shown as Effie in one of the census records) Miller, who was married to my GG Grandfather Vitalis Miller. Vitalis (b. 12 Dec 1821, d. 27 Nov 1885) and Eva (b. 1827, d. 1898)has 2 sons, Joseph and Caspar (Kaspar). Eva and Vitalis Miller are buried in Kewaunee in the cemetery near Miller Street. Vitalis and Eva are from my father's family tree. Vitalis is mentioned in some of the Kewaunee history.
Do you think this may be the same Eva. Her maiden name would have been Klesmet or Klisener. Any additional information you have would be extremely helpful.