The Trio Sonatas for two flutes and continuo, here published for the first time, are dedicated to Monseigneur le Prince Hereditairede Württemberg and the manuscript is located at the Stadtbibliothek in Rostock, Germany. The thirdsonata in C Major is in Partita form, alternating dance movements with Arias, fugues and slow connecting movements. The present edition is faithful to the original manuscript, where very few dynamics and articulations are marked.