Terms for subject Figure of speech containing century

English	Russian
go back centuries	насчитывать не одно столетие (Many people may not know that the supernatural side of this practice goes back centuries. -- насчитывает не одно столетие ART Vancouver)
go back centuries	уходить вглубь веков (Many people may not know that this healing practice goes back centuries. -- уходит вглубь веков ART Vancouver)