The term 'historical times' can be broken down into two crossword solutions: ERAS (4 letters). An era is a period of time in history that is defined by certain characteristics or events. For example, the Middle Ages is an era that lasted from the 5th to the 15th century and was characterized by feudalism and the rise of the Catholic Church. Similarly, the Renaissance was an era that began in the 14th century and was marked by a renewed interest in classical learning and the development of new technologies.