Zand Iran

The Guarded Domains of Iran, commonly known as Zand Iran, was the Iranian state under the rule of the Zand dynasty. It initially ruled southern and central Iran in the 18th century, later expanding to include much of the rest of contemporary Iran (except for the province of Sistan and Baluchestan and the region of Khorasan excluding Sabzevar) as well as parts of Iraq. The lands of present-day Armenia, Azerbaijan, and Georgia were controlled by khanates which were de jure part of the Zand realm, but the region was de facto autonomous. The island of Bahrain was also held for the Zands by the autonomous Al-Mazkur sheikhdom of Bushehr.

The reign of its founder and most important ruler, Karim Khan Zand (r. 1751–1779), was marked by peace and prosperity. With its capital at Shiraz, arts and architecture flourished under Karim Khan's reign, with some themes in architecture being revived from nearby sites of pre-Islamic Achaemenid (550–330 BC) and Sasanian (224–651 AD) eras. The tombs of the medieval Persian poets Hafez and Saadi Shirazi were also renovated by Karim Khan. Distinctive Zand art which was produced at the behest of the Zand rulers became the foundation of later Qajar arts and crafts. Following Karim Khan's death, Zand Iran went into decline due to internal disputes amongst members of the Zand dynasty. Its final ruler, Lotf Ali Khan Zand (r. 1789–1794), was eventually executed by Agha Mohammad Khan Qajar (r. 1789–1797) in 1794.

As noted by The Oxford Dictionary of Islam, "Karim Khan Zand holds an enduring reputation as the most humane Iranian ruler of the Islamic era". When, following the Islamic Revolution of 1979, names of Iran's past rulers became taboo, citizens of Shiraz refused to rename the Karim Khan Zand and Lotf Ali Khan Zand streets, the two main streets of Shiraz.