Müller
Several generations of the Müller family owned and operated an important mill in Scheessel, Niedersachsen, Germany.
The mill's history has been traced back to 1507
See this German language website which describes the Scheeseler Mühle and its history. In the picture on the website, click on the mill, the bulilding on the right hand side of the picture, then tab "Geschichte" and choose the history time period.
Lisa's mother, Elisabeth Steffens, née Müller, was the daughter of Wilhelm Cord and Lucie Müller, who owned the mill from 1859 to 1899. She married Johann Heinrich Steffens, also a mill owner in Deinste, Niedersachsen, Germany, in 1901
See the Steffens page
The map below shows where where Scheessel is.