Irish Hills Towers was created in 1924.
the petronas towers were built in 1998
The Martello Towers were built in 1846... that is what i know :P
it was built in 1975
it was built in 1975
The twin towers were built in 1973.
the twin towers were built by very large machinery and they also took a while to build them
Catholic schools are not always built on hills, the Catholic school that I go to is not built on a hill.
Yes San Francisco was built on 7 hills.
They were built on hills
no not yet
the petronas towers were built in 1998