From April 19th to April 22nd 2020, the International Carl Haag Society plans to take a trip in his footsteps to commemorate the bicentenial of Haag’s birth. Deadline for registration is the 5th of March 2020.
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From April 19th to April 22nd 2020, the International Carl Haag Society plans to take a trip in his footsteps to commemorate the bicentenial of Haag’s birth. Deadline for registration is the 5th of March 2020.