Acta Classica was created in 1958.
Classica Sarda was created in 2010.
Radio Classica was created in 2001-04.
Classica - TV channel - was created in 1997.
Acta Archaeologica was created in 1930.
Acta Paediatrica was created in 1921.
Acta Materialia was created in 1995.
Acta Mathematica was created in 1882.
Acta Radiologica was created in 1960.
Acta Arithmetica was created in 1935.
Acta Ornithologica was created in 1933.
Acta Biotheoretica was created in 1935.
Acta Astronomica was created in 1925.