https://en.wikipedia.org/wiki/Fort_Macquarie
It was demolished over a century ago and the Sydney Opera House now stands where it used to be. The post description links to an interactive map where you can check each dot
https://en.wikipedia.org/wiki/Fort_Macquarie
It was demolished over a century ago and the Sydney Opera House now stands where it used to be. The post description links to an interactive map where you can check each dot