This era marked the high point of Montpellier's prominence.

This era also marked the establishment and growth of an activist environmental movement.

The era also marked the beginnings of a peace movement that would gain force during the Vietnam War.

This era marked a period of social warfare between the two Brahmin sub-castes.

This era marks the beginning of urbanization when city states began to be established.

This era marked the rise of several aeromodeling club.

This era would also mark the longest continuous period of flying one aircraft.

This era marked the end of many long-standing series names and Buick's spot as third best in sales.

This era also marked the introduction of sponsor money for horses and professional players.

The Victorian era marked the golden age of the British circus.