He studied theology at the University of Gießen, Germany, from 1816 to 1819. There he met the brothers Follen in 1829. The romantic description of the free life in the United States motivated the Lutheran minister Friedrich Muench and the attorney Paul Follen to found in 1833 the Gießener Auswanderungsgesellschaft. Both had participated in student movements in Germany. As they felt there was no immediate hope for success, they intended to establish a "new and free German State in the great North American Republic" to serve as a model for a future German republic. In the spring and summer of 1834 they led 500 German settlers into Missouri. They soon realized that the plan for a separate federal state would remain a utopia. They settled in the German-populated town Dutzow in Warren County, Missouri, on the north side of the Missouri River, not far from the former farm of Gottfried Duden. This helped attract German immigrants to the area, which along both sides of the river became known as the Missouri Rhineland. The German settlers were known as "Dreißiger", or "Thirtiers", as opposed to the later "Forty Eighters" who migrated after the failed European revolutions of 1848. Muench was retained by the railroads to write pamphlets urging Germans to settle in the area. They were published in 1859 and 1866. The Bremen Auswander Zeitung called him "Father Muench," the pioneer of German immigration into Missouri. Muench played a notable role in Missouri politics, where he was a fierce opponent of slavery. He campaigned together with Friedrich Hecker, a former German revolutionist who had immigrated to the US after the failure of the 1848/9 democratic movement in Germany. Muench was elected to Missouri’s legislature, where he served during the American Civil War. Friedrich's brother Georg Muench moved from Lake Creek to Augusta, Missouri, where he founded Mount Pleasant Winery in 1859. Münch was influential in the creation of the Missouri wine industry, which became the second largest in the nation before Prohibition. Friedrich Münch wrote books on viticulture, theology, and the State of Missouri. He also wrote articles on winemaking, agriculture and emigration to Missouri for the United States and German press, under his pen nameFar West. On December 14, 1881 Friedrich Münch died on the same farm he first purchased upon arrival in 1834, the only farm he ever lived on and owned in the United States. His children had called him for supper, and discovered him with pruning shears in hand in his vineyard. He is buried with his family, on the same farm, overlooking the Lake Creek valley he loved. His many descendants were held in high esteem in the St. Louis region. One of his sons was among the first volunteers in the Civil War and died in the Battle of Wilson's Creek under the command of Franz Sigel, a former officer of the German 1848 revolution. One of his daughters, Emilie, married Dr. William Follenius, the son of his old friend Paul Follen.
