1/ https://www.brown.edu/Departments/Joukowsky_Institute/courses/greekpast/4690.html
3/ https://net.lib.byu.edu/imaging/negev/origins.html
4/ https://www.worldhistory.org/article/17/the-phoenician-alphabet–language/
5/ https://www.historyhit.com/how-the-phoenician-alphabet-revolutionised-language/
6/ https://www.metmuseum.org/toah/hd/amlet/hd_amlet.htm
7/ http://www.perseus.tufts.edu/hopper/text?doc=Perseus:abo:tlg,0016,001:5:58
10/ https://education.nationalgeographic.org/resource/traces-ancient-rome-modern-world