Unfortunately you used The gulf for PERSIAN GULF and it is completely incorrect.
From the economist.com
Persian literature is by far the most stalwart expression of the Iranian genius.
From the en.wikipedia.org
Persian methods of governance were imported into North India in Humayun's reign.
From the en.wikipedia.org
Persian Shield, Mrs. McKenna's favorite plant, still looks fantastic in the fall.
From the post-gazette.com
Persian belongs to the Iranian branch of the family of Indo-European languages.
From the en.wikipedia.org
Persian has even influenced the Malay spoken in Malaysia and Swahili in Africa.
From the en.wikipedia.org
Persian influence in Islam can be viewed from a pre and post-Islamic perspective.
From the en.wikipedia.org
Persian philosophers as well, such as Muhammad al-Nasafi and Abu Yaqub Sijistani.
From the en.wikipedia.org
Persian dance is also used more formally at various social events, like weddings.
From the en.wikipedia.org
More examples
Irani: a native or inhabitant of Iran; "the majority of Irani are Persian Shiite Muslims"
Iranian: of or relating to Iran or its people or language or culture; "Iranian mountains"; "Iranian security police"
The language of Persia (Iran) in any of its ancient forms
(persia) an empire in southern Asia created by Cyrus the Great in the 6th century BC and destroyed by Alexander the Great in the 4th century BC
(persia) Iran: a theocratic Islamic republic in the Middle East in western Asia; Iran was the core of the ancient empire that was known as Persia until 1935; rich in oil
The Persian is a longhaired cat characterized by its round face and shortened muzzle. One of the oldest cat breeds, it takes its name from its place of origin: Persia (Iran). ...
Persian (/u02C8pu025Cu02D0ru0292u0259n/ or /u02C8pu025Cu02D0ru0283u0259n/), also known by its endonym Farsi (u0641u0627u0631u0633u06CC fu0101rsi u00A0( listen)), the predominant modern descendant of Old Persian, is one of the Western Iranian languages within the Indo-Iranian branch of the Indo-European language family...
A Persian is an oval-shaped, cinnamon-bun-like pastry with a sweet, pink icing made of either raspberries or strawberries. It originated in and remains particular to the city of Thunder Bay, Ontario, Canada.
The Persian people are defined by the use of the Persian language as their mother tongue. However, the term Persian has also a supra-ethnic significance and has been historically referred to a part of Iranian peoples. ...