Education
He graduated in law at Vienna University.
He graduated in law at Vienna University.
Later he became director the Chamber of Commerce and Industry and Chamber of Izba Welny in Bielsko. From 1933 to 1939 Adamecki was president of the Bielsko branch of the Polish Tourist Association.
Adamecki was a member of Rada Narodowa Księstwa Cieszyńskiego (National Council of the Duchy of Cieszyn), a local Polish self-government council set to temporarily manage the area before the decision concerning the future of Cieszyn Silesia.