I was really interested that the current Haggia Sophia structure was built in less than 6 years. I am used to construction times of cathedrals and other religio

I was really interested that the current Haggia Sophia structure was built in less than 6 years. I am used to construction times of cathedrals and other religious buildings spanning multiple generations. https://en.m.wikipedia.org/wiki/Hagia_Sophia https://en.m.wikipedia.org/wiki/Hagia_Sophia