Jakob Markstaller, a farmer, his wife, and his daughter Anna Margaretha (age 4) immigrated to Denmark (Schleswig-Holstein), arriving in Fridericia on 3 October 1760. They are last recorded in the Danish colonies on 26 April 1763.
The family joined the migration to Russia and settled in the Volga German colony of Rosenheim on 27 June 1767. They are recorded there on the 1767 census in Household No. 60.
The 1767 census records that Jakob Markstaller came from the German village of Murrhardt in the Herzogtum Württemberg. The Eichhorns record that Jakob Markstaller came from the German village of Michelstadt, Grafschaft Erbach.
- Eichhorn, Alexander, Jacob & Mary Eichhorn. The Immigration of German Colonists to Denmark and Their Subsequent Emigration to Russia in the Years 1759-1766 (Deiningen, Germany: Drukerei und Verlag Steinmeier GmbH & Co. Kg, 2012): B-1027.
- Mai, Brent Alan. 1798 Census of the German Colonies along the Volga: Economy, Population, and Agriculture (Lincoln, NE: American Historical Society of Germans from Russia, 1999): Rm49.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 4 (Göttingen: Göttinger Arbeitskreis, 2008): 77.