Auspicious Incident
Mahmud II's forces crush the Janissary uprising in Istanbul
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Original prompt & settings (JSON) ↗Before taking up his sword, Mahmud embraced and said goodbye to his three-year-old son Abdülmecid — then the only male heir the dynasty had besides the sultan himself.
The 15th, not the 14th
The decisive suppression took place on 15 June 1826; the 14th refers to the outbreak on the preceding night.
Even that is contested. Khaled Fahmy dates the overturned cauldrons — the Janissaries' signal of revolt, the cooking pots that symbolised their regimental community — to the night of 14 June, while the TDV İslâm Ansiklopedisi chronology places the initial Etmeydanı assembly on the evening of the 13th.
The mutineers concentrated at Etmeydanı and attacked or looted officials' houses; they did not march straight on Topkapı Palace.
The sacred standard raised
Mahmud II's government raised the sacred standard, obtained a ruling authorising action against the rebels, and rallied loyal artillerymen, bombardiers, sappers, religious students, officials and Istanbul residents at Sultan Ahmed Mosque.
After the Janissaries refused a final demand to surrender, forces under Ağa Hüseyin Pasha and the grand vizier İzzet Mehmed Pasha attacked the Etmeydanı barracks.
Artillery commanded by Topçubaşı Numan and Kara Cehennem İbrahim Ağa set the barracks ablaze.
Four hours, then two days
The decisive fighting ran roughly four to five hours. By nightfall the barracks were a smoking ruin, Istanbul's gates were closed and organised resistance had ended.
Casualty figures are exceptionally unreliable: contemporary official reports, diplomatic estimates, rumour and later histories counted battle deaths, executions, exile and imprisonment differently. A modern synthesis gives approximately 2,000–3,000 deaths and executions across Istanbul and the provinces while stressing that no exact total is recoverable.
The corps was legally abolished two days later and replaced by the Muallem Asâkir-i Mansûre-i Muhammediye — a replacement army announced after the suppression, not the Eşkinci drill arrangement that had provoked the revolt.
Sources
Researched 24 Aug 2026 5 sources not yet audited Date corrected
How this was checked
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Date corrected. The research places this at 1826-06-15.
What the sources leave uncertain
- The decisive suppression is securely dated June 15, 1826. The listed June 14 date refers to the outbreak on the preceding night.
- Sources differ over the exact onset: Khaled Fahmy dates the overturned cauldrons to the night of June 14, while the TDV İslâm Ansiklopedisi chronology places the initial Etmeydanı assembly on the evening of June 13.
- Casualty figures are exceptionally unreliable. Contemporary official reports, diplomatic estimates, rumor, and later histories variously counted battle deaths, executions, exile, and imprisonment. The TDV synthesis explicitly says an exact total cannot be established.