Timothy I, Dialogue with the Caliph al-Mahdi

In 781 AD the East Syriac Catholicos, Timothy I, was invited by the Abbassid Caliph al-Mahdi to answer a series of questions about Christianity over two days.  The discussion took place at Baghdad, while the Caliph’s son, Harun al-Raschid, was conducting a campaign against the Byzantines. 

The questions and his replies are extant in Syriac.  I’ve placed the English translation by Alphonse Mingana online here:

http://www.tertullian.org/fathers/timothy_i_apology_01_text.htm

Introduction here:

http://www.tertullian.org/fathers/timothy_i_apology_00_intro.htm

Timothy I was an interesting man, heavily involved in the Nestorian evangelism which ultimately reached China.  He also was involved in biblical textual criticism, and his letters record the discovery of some old manuscripts of the Psalms in the region of the Dead Sea; a possible precursor of the modern Dead Sea Scrolls discovery.

The text above is public domain: please copy freely.  It now forms part of my collection of public domain patristic texts available here:

http://www.tertullian.org/fathers/

For those who would like to support the work of the site, you can buy a CDROM of the translations from here:

http://www.tertullian.org/fathers/all_the_fathers_on_cd.htm

All the best,

Roger Pearse

7 Responses to “Timothy I, Dialogue with the Caliph al-Mahdi”


  1. Trevor Faggotter

    Hello Roger,
    thanks for posting these links. I have just been reading ‘The Lost History of Christianity’ by Philip Jenkins, and he made reference to the importance of Timothy. In particular, the discussion of Timothy with caliph al-Mahdi.

    I am quite interested in the spread of the Nestorian churches into China. So, thanks for this. Kind regards,

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  3. Roger Pearse

    Thanks for the note. Glad to help with Timothy. What I wish is that his correspondence existed in English (only about half does) and that it was online (none is).

    Jenkins book is one I bought, but I didn’t like. Hope you were more successful!

  4. Trevor Faggotter

    Still working through it. What did you find unhelpful.

  5. Roger Pearse

    It danced about a lot, and I didn’t feel I got enough about people like Timothy, referenced to sources.

  6. Taylor

    I also first encountered Timothy through Philip Jenkins book…I wish he wrote it differently but I’m glad he gave me the names to look up!

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