Historically synonyms

Of their origin nothing is historically known.

Historically, and one can certainly make the case in the present time, this ultimately bankrupts societies.

Prairie du Chien is one of the most interesting places, historically, in Wisconsin.

A concordat may assume divers forms - historically, three.

A more instructive subdivision must be one which corresponds to the separate currents of thought and mental preoccupation which have been historically manifested in western Europe in the gradual evolution of what is to-day the great river of zoological doctrine to which they have all been rendered contributory.