Historical territory of Azerbaijan covers huge areas including in itself Darband city and Great Caucasus range in the North, Easteran Anatolia, Eastern Georgia in the West, Sultaniyye - Hamadan - Zanjan in the South and Caspian Sea in the East. These territories were inhabitated by different tribes during history and formatted Azerbaijani nation. Nowadays, more than 50 million Azerbaijanis live in the borders of mentioned above territories and outside of homeland. Azerbaijanis made extraordinary commitments the world human advancement living in the region of Azerbaijan for a large number of years. Wars, upheavals, military clashes, social-political procedures on the planet destructed Azerbaijan, a portion of the Azerbaijanis asked to leave their properties, expelled, left their nation with the reason to discover a work, and to get training and settled in various nations. Today Azerbaijanis live in each side of the world. The history of Solidarity Day of World Azerbaijanis sta