I'm looking for information about, Anna A.A. Mueller, the first wife of my ggrandfather, Johann F. Schultz. The Muellers' and Schultzs' lived in Marathon County from about 1850. Johann (1849) and Anna had three children that I am aware of. They were Anna (1888), May (1890), and Johann (1891). I believe Anna's parents were August Mueller and Wilhelmina (?).
All information will be gratefully appreciated. Thanks!