Badr al-Din al-Kalastani, katib al-sirr

بدر الدين الكلستاني كاتب السر

c. January 1399 CE · 5 Jumada I 801 AH

Cairo

Egypt's katib al-sirr — the Turkic-literate secretary who alone could read Timur's letter on the Aleppo march, and rose in a day from penniless to boundless wealth; the tale of money found buried in the latrine chairs after his death 1.

Depth

At a glance

Roles
writer · Vizier · Scholar
Era
The Mongol and Post-Mongol Era
Region
Egypt & Nile · Levant & Iraq
Review
Draft Completeness 1/5 · Help complete it

Life in time

1275130013251350137514001425145014751500 c. c. c.
The Crusades, Ayyubids and Mamluks · The Gunpowder Empires · The Mongol and Post-Mongol Era Contemporaries: Abd al-Karim al-Jili · Abd al-Rahman al-Tha'alibi · Abd Allah ibn Miqdad al-Aqfahsi · Abu al-Khayr al-'Ala'i al-Muqaddisi · Abu Tahir al-Khujandi of Medina

In space

Cairo

Map: Natural Earth, public domain · places and route from the graph

Place in the story

    sunni-hanafi (transmitted)

    Roles are dated and sourced; the museum describes the act and attributes the judgement.

    Summary

    Badr al-Din al-Kalastani, katib al-sirr of Egypt; he worked in his homeland, then Baghdad, came to Damascus obscure, then Egypt where closeness to al-Juybani brought him modest ease; when al-Juybani held Syria's regency he came with him and was given the Zahiriyya teaching, the Asadiyya shaykhdom and the headship of the Umayyad Mosque. 2

    The Turkish letter

    When the sultan marched to Aleppo a letter arrived from the Lesser Armenia in Turkish that none could read; he was summoned, read it, drafted an excellent reply, and was kept in the sultan's company until given the secretariat — he used to tell that he rose owning not a dirham and by evening had horses and wealth beyond description. 2

    Connections

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    Died in
    Cairo

    People and things also explored

    Al-Azhar Mosque· The Dar al-Hikma of Cairo· Baybars takes the sultanate, 658 AH· Capture of Cairo· death of Asad al-Dīn Shīrkūh — Saladin chosen vizier in his place· The great earthquake of Egypt, 608 AH· Egypt's famine and epidemic, 695· Four madhhab qadis appointed in Egypt, 663

    Sources

    1. Shadharat al-Dhahab — Ibn al-Imad al-Hanbali , p. 20-21
    2. Shadharat al-Dhahab — Ibn al-Imad al-Hanbali
    Cite this page

    islam.museum contributors. “Badr al-Din al-Kalastani, katib al-sirr”. islam.museum, https://islam.museum/en/person/badr-al-din-al-kalastani/. CC BY-SA 4.0. Last updated 2026-10-22.

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    People

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    Related

    Al-Azhar Mosque

    Al-Azhar at Cairo: founded by the Fatimids as the mosque of their da'wa, then turned by the vizier Ya'qub ibn Killis in 378 into a university teaching the sciences and letters — from a pulpit reserved for the Fatimid call into one of Egypt's foremost centres of learning beside the mosques of Amr, Ibn Tulun and al-Hakim.