See:
- Robert J. Bull, Caesarea Maritima: The Search for Herod’s City - https://www.biblosfoundation.org/wp-content/uploads/2016/06/BAR.Article.CaesareaMaritima.pdf
See:
Amphitheatre Caesarea Maritima
Built during the reign of Emperor Hadrian (117-138ce.)
Walls and moat built by Louis IX of France in 1251