German immigrants arriving in Texas during the 1840s established singing societies in their new communities to carry on the traditions of their homeland. Although the Millheim Harmonie Verein existed by 1856, it officially organized in 1873. Its first elected officers were E.G. Maetze, president; W. Mersmann, vice president; C. Schneider, treasurer; and S. Engelking, secretary. Early meetings were held monthly, and membership fees were $5.00 per year. In 1874, a social hall was built on two acres purchased from F. Engelking, Sr. and Heinrich Vornkahl. The original Harmonie Hall served both Verein members and Millheim residents for many years as the site of political rallies, elections, family gatherings, and school programs. The annual Father’s Day Barbecue, still held today, began in the first Harmonie Hall. In 1938, a new hall was constructed on property donated by Otto and Dora Severin, and usable lumber from the old hall was incorporated into the new building. Members attended the first dance in the new hall on April 15, 1939. The centennial of the Millheim Harmonie Verein was celebrated in 1972, and its 125th anniversary was celebrated at the annual Father's Day Barbecue on June 15, 1997. As a gathering place for entertainment, education, recreation, and celebration, the Millheim Harmonie Verein has played an important role in the life of the surrounding community and its citizens.