The book also extended the history of the eight hour day movement to colonial times.

The original curriculum was history-based, beginning with the origin of the universe and extending to contemporary times.

The story-sequence would have extended to modern times had Williams lived to finish it.

The history of cooperatives in the United States extends to pre-independence times.

Of course Evans was dealing with a very complex site whose history extended back to Neolithic times.

Negative times extend to times before 1970, and positive numbers forward.

The southern part of Louisiana has a strong French heritage extending back to colonial times.

One Health is a new phrase, but the concept extends back to ancient times.

The modern city was founded on December 1, 1940, although its history extends to feudal times.

The bold use of colors in crafts and other constructions extends back to pre-Hispanic times.