Sivri Ada Island
Sivriada also known as Hayırsızada, is one of the Princes' Islands in the Sea of Marmara, near Istanbul. The island, which has an area of 0. 05 km², is officially a neighbourhood in the Adalar district of Istanbul, Turkey.
Sivriada also known as Hayırsızada, is one of the Princes' Islands in the Sea of Marmara, near Istanbul. The island, which has an area of 0. 05 km², is officially a neighbourhood in the Adalar district of Istanbul, Turkey.