Beginning in 1816, many impoverished Europeans immigrated to the United States as refugees from the crop failures of the
Year Without a Summer, the wars of
Napoleon, and other economic and social problems. Among the flood of refugees to Louisiana in 1818 were several families from
Langensoultzbach in
Alsace, on the lower
Rhine, including Daniel Müller, a shoemaker; his wife Dorothea, two sons, and their daughters Dorothea and Salomé. (Although this part of Alsace was then within French territory, and has been again since
World War II, it was near the German border and had many ethnic German residents such as the Müllers, who spoke a German dialect.) Their journey was complicated: They paid passage to Philadelphia on the Russian ship
Rudolph in August 1817, but the ship's passengers (some 900 people) had been swindled by dishonest brokers who never intended to set sail. The Dutch government chartered three ships to carry the
Rudolph's passengers to the U.S.—but to New Orleans, not Philadelphia. Daniel Müller's wife and infant son and around 600 members of the group died on the voyage. The Müllers had traveled on the
Juffer Johanna, and the ship's captain refused to let passengers disembark without further payment. Therefore, Müller signed a "redemption" or
indenture agreement, bartering the labor of him and his family for several years. In 1843, the Müllers' friend and fellow
immigrant Madame Karl Rouff was served by an enslaved woman at a cafe in New Orleans. She came to think that the woman must be Salomé Müller from her home village, grown to adulthood. Held as the legal property of Louis Belmonti (also spelled Belmonte or Belmont in historic accounts), the woman was known as Mary Miller. Mme Karl took Miller to the home of Salomé Müller's cousin and
godmother Eva Schuber and her husband Francis, who also identified her as Salomé. They began an extended legal struggle to have Mary (later called Sally) Miller recognized as a native European and free woman. Miller also tried to free her children. She had four children: Lafayette (who died about 1839), Madison, Charles and Adeline. ==Freedom suit==