Galata is an urban district on the north shore of the Golden Horn. It was developed in the high middle ages by the Genoese as a trading colony adjacent to Constantinople.
This
is one of the first buildings I encountered when I crossed the Galata bridge.
Pretty obviously Italian in its design; but does it date from the period of
Italian residency here?
The neighborhood,
going up the hill, is extremely dense.

From Galata Tower you get a wonderful overview of the neighborhood.

Note the new universal roof decoration: satellite dishes.
Istanbul
panorama 1: Suleymaniye mosque on the ridge, University Tower to the left of
it.
Panorama
2: Galata Bridge in the middle, University Tower on the right.
Panorama
3: Sultan Ahmet mosque on the right, Hagia Sofiya on the left.

Galata,
the Bosphorous, and the Bosphorous bridge.