- http://rome.mrdonn.org/etruscans.html
- www.historylearningsite.co.uk/a_history_of_ancient_rome.htm
- http://www.bbc.co.uk/history/historic_figures/caesar_julius.shtml
- www.thegreatcourses.com.au/tgc/courses/course_detail.aspx?cid.
- www.history.com/topics/ancient-rome
- www.historyonthenet.com/Romans/romansmain.htm
- www.historylearningsite.co.uk/a_history_of_ancient_rome.htm