The Latin Church recognized the council as ecumenical in the mid-6th century.

Gibson County was recognized nationally in the late 19th century for its innovative use of new farm equipment.

It has been recognized as town in the 13th century for the first time.

Since his death, he has been recognized as one of the leaders of American Impressionism in the 20th century.

Geophysics was only recognized as a special area of study in the 19th century.

The language region was first recognized in the 19th century during advances in research into the nature and structure of human speech.

Pedophilia was first formally recognized and named in the late 19th century.

The importance of breathing through the nose rather than the mouth was recognised in the 19th century.

The victims of war rape are usually "civilians", a category first recognized in the 19th century.

The usefulness was recognized in the late 18th century.