This wall is sometimes called the remains of the Hadjibey fortress, but in fact, it is the remains of the wall of the Upper Quarantine. There was a port in Odessa, and the port is always some kind of imported infection. The wall used to be solid, the arches were laid with shell rock. When the quarantine was abolished, the stone in the arches was knocked out and a beautiful walking place in Shevchenko Park turned out...