# Muawiya moved his capital to Damascus.
# The old capital of Egypt, fustat was replaced by a new city, Qahira ( Cairo).
# Tughril and Chaghri beg made " nishapur " their first capital.


* Baghdad was most centrally situated.

The Changing Location of the Caliphate Capital

The capital of the Islamic caliphate, the political and religious leadership of the Muslim community, has changed throughout history. The caliphate capital was initially established in Medina by the first caliph, Abu Bakr, after the death of Prophet Muhammad in 632 CE. However, over time, the caliphate capital shifted to different locations, with each new capital being strategically chosen to exert control and influence over the vast Islamic empire. Among these shifting capitals, one can argue that Baghdad was the most centrally situated.

1. Medina - The First Capital:
- The caliphate capital was initially established in Medina, a city in present-day Saudi Arabia.
- Medina was the birthplace of Islam and held great religious significance as it was where Prophet Muhammad received his revelations and established the first Muslim community.
- The choice of Medina as the initial capital was primarily due to its religious importance and its central location within the Arabian Peninsula.

2. Damascus - The Umayyad Capital:
- In 661 CE, the Umayyad dynasty established their caliphate and moved the capital from Medina to Damascus, in present-day Syria.
- Damascus was strategically located at the crossroads of major trade routes, providing the caliphate with economic advantages and facilitating communication and administration within the empire.
- The location of Damascus allowed the Umayyads to maintain control over their territories in the Levant, Egypt, and North Africa.

3. Baghdad - The Abbasid Capital:
- In 762 CE, the Abbasid dynasty moved the capital of the caliphate from Damascus to Baghdad, in present-day Iraq.
- Baghdad was chosen due to its central location within the Abbasid Empire, which spanned from Spain in the west to Persia in the east.
- The city was situated on the eastern bank of the Tigris River, allowing for easy access to fertile lands and trade routes.
- Baghdad became a major center of trade, culture, and learning, attracting scholars, philosophers, and scientists from across the Islamic world.
- The strategic location of Baghdad allowed the Abbasids to exert control over their vast empire, maintain communication, and effectively govern their territories.

Conclusion:
While the capital of the caliphate shifted multiple times throughout history, the most centrally situated capital was arguably Baghdad. Its location at the heart of the Abbasid Empire enabled efficient administration, facilitated trade and communication, and attracted intellectual and cultural advancements.