Peter the great waged war against the ottoman empire to
Abreak the ottoman siege of vienna.
Bgain a warm-water port on the mediterranean sea.
Ccapture the ottoman port of constantinople.
Dgain a warm-water port on the black sea.
Abreak the ottoman siege of vienna.
Bgain a warm-water port on the mediterranean sea.
Ccapture the ottoman port of constantinople.
Dgain a warm-water port on the black sea.