A man is presumed to be the natural father of a child if he and the mother have acknowledged paternity under s. 69.15(3) (b) 1 or 3. and no other man is presumed to be the father under s. 891.41(1) .
Wis. Stat. § 891.405
A man is presumed to be the natural father of a child if he and the mother have acknowledged paternity under s. 69.15(3) (b) 1 or 3. and no other man is presumed to be the father under s. 891.41(1) .
Wis. Stat. § 891.405