Here is an anciet Greece society taxonomy, from which you can see there are 5 classes in that time, including slaves, wemen foreigners, male children, male citizens, and government. From this template, the status of female is lower than male, even for the children. A taxonomy chart is the organized graphic practice and representation of things and concepts. Usually, the taxonomy chart is used in biology to classify all living things. In the 18th century, Carolus Linnaeus suggested a classification process, and this taxonomy system is still used today. Click here to know more about this taxonomy.