Yeraltı Mosque Companion Tomb
Amr bin As
Birth/Death: Unknown - 664
Title: Sahabe (Companion of Prophet Muhammad)
About:Amr bin As was a prominent military and political figure in early Islamic history, belonging to the Sehm branch of the Quraysh tribe. Born in Mecca, he played an active role in its commercial and political life before Islam. He was acquainted with the ruler of Abyssinia, the Negus, whose relationship influenced Amr’s eventual conversion to Islam in 629. The Prophet Muhammad appointed him to important missions due to his intelligence and administrative skills. He commanded the Expedition of Zat al-Salasil, was sent to Oman for religious and tax duties, and participated in the conquest of Palestine during the caliphate of Abu Bakr. Under Caliph Umar, he played a role in the battles of Yarmouk and the capture of Jerusalem. Amr is celebrated as the conqueror of Egypt, founding the city of Fustat, building the Amr Mosque, and commissioning the canal linking the Nile to the Red Sea. Though he was dismissed under Caliph Uthman due to political conflicts, he supported Muawiyah against Caliph Ali during the Battle of Siffin and arbitration events, ultimately securing Muawiyah’s claim to the caliphate. He regained the governorship of Egypt in 658 and remained in office until his death. Known for his eloquence, poetry, and political acumen, Amr died in Egypt on Eid al-Fitr at over 90 years old. He narrated hadith and was highly respected by figures like Umar ibn al-Khattab.
Vehb bin Hüseyra
Birth/Death: Unknown - 672/673
Title: Sahabe (Companin of the Prophet Muhammad)
About: Vehb bin Hüseyra was a companion of the Prophet. According to one narration, he was martyred in 672 during the Umayyad siege of Constantinople led by Mesleme b. Abdülmelik. The symbolic tomb believed to be his is located within the mosque's iron-fenced area.
Süfyan bin Uyeyne
Birth/Death: 726 - 814
Title: Alim
About: Contrary to some claims, Süfyan bin Uyeyne was not a companion and did not participate in the siege of Constantinople. He was a renowned hadith scholar from the Hejaz, raised in Mecca after his family moved from Kufa. He began attending hadith circles from a young age and became a leading authority, especially known for transmitting the narrations of Ibn Shihab al-Zuhri. He studied under more than eighty scholars and taught prominent figures such as Imam Shafi’i, Ahmad ibn Hanbal, and Abdullah ibn al-Mubarak. Known for his asceticism and fear of God, Ibn Uyeyne never married and led a simple life. He reportedly performed over seventy pilgrimages and was partially blind. He transmitted over 7,000 hadiths, many of which appear in the canonical collections. He also contributed to Qur’anic exegesis through his work 'Tafsir of Sufyan bin Uyeyne.' Though local tradition links him to the siege, reliable sources confirm he died in Mecca in 814 and was buried in the cemetery of Hacûn. His scholarly legacy left a profound impact on Shafi’i jurisprudence.
Beyoğlu, İstanbul
Construction Year: 1757
Ordered by: Sadrazam Bahir Mustafa Paşa
Architect: Unknown
Prominent Features:
- The structure was formed by converting a Byzantine-era cellar into a mosque.
- Referred to as ‘Mahzen-i Sultani’ in Fatih’s foundation records and ‘Kurşunlu Mahzen’ by Evliya Çelebi.
- Sultan Murad IV intended to build a mosque here, which was realized in 1757 by Sadrazam Bahir Mustafa Paşa.
- A pavilion called ‘Kurşunlu Köşk’ once stood above the mosque (noted in 1776 plans).
- The mosque has entrances from both Karaköy Square and the pier side.
- Contains three separate sahabe maqams, considered sacred and places of prayer. Holds significant spiritual value for locals and lovers of Istanbul.