I have a project for work that is based on history. Where I am lost is I need a timeline of the periods of time, like the Stone Age - 20th century. I have been googling and researching but all the information is just going right over my head. Can someone please shine some light on this.
There is no timeline of archaeological periods that works in every area. Each region and academic specialty has its own terms and definitions that are useful to it. Mesoamericanists tend to use Archaic / Formative / Classic because the European model of Stone / Bronze / and Iron ages don't make any sense in the Americas. Although normally Wikipedia links are not allowed in responses, I think it's perhaps the most appropriate response in this case: https://en.wikipedia.org/wiki/List_of_archaeological_periods