Godefroid de Callatay

The Warburg Institute (University of London)
  •  5
    Reflection
    In Yitzhak Y. Melamed (ed.), Eternity a History, Oxford University Press Usa. pp. 64-69. 2016.
  •  6
    Does the famous animal fable, as narrated by the Ikhwān al-Ṣafāʾ in Epistle 22 of their Rasāʾil, possess an inner meaning? The issue is not new, but it may be useful to address it again today, considering the recent, significant re-evaluation of the Epistles of the Brethren of Purity in the overall history of medieval thinking. It is also important to return to this issue since it was largely left aside by the editors of Epistle 22 who are part of the ongoing project by Oxford University and the…Read more
  •  48
    Como continuación a estudios anteriores sobre la recepción de las Rasā’il Ijwān al-Ṣafā’ en al-Andalus, en este artículo se sostiene que entre los estudiosos andalusíes de la Edad Media era una creencia generalizada considerar al astrónomo Maslama al-Maŷrīṭī (m. 395/1004 o poco después) como el autor no solo de la Rutbat al-ḥakīm y la Gāyat al-ḥakīm – hoy ambas correctamente atribuidas a Maslama Ibn Qasīm al-Qurṭubī (m. 353/964) – sino también de todo el corpus enciclopédico de las Rasā’il. La p…Read more
  •  36
    On Magic: An Arabic critical edition and English translation of Epistle 52, Part 1 (edited book)
    with Bruno Halflants
    Oxford University Press. 2011.
    The Ikhwan al-Safa (Brethren of Purity), the anonymous adepts of a tenth-century esoteric fraternity based in Basra and Baghdad, hold an eminent position in the history of science and philosophy in Islam due to the wide reception and assimilation of their monumental encyclopaedia, the Rasa'il Ikhwan al-Safa (Epistles of the Brethren of Purity). This compendium contains fifty-two epistles offering synoptic accounts of the classical sciences and philosophies of the age; divided into four classific…Read more
  •  61
    Epistles of the Brethren of Purity: Sciences of the soul and intellect (edited book)
    with Paul E. Walker, Ismail K. Poonawala, and David Simonowitz
    Oxford University Press, in association with the Institute of Ismaili Studies. 2015.
    The Ikhwan al-Safa (Brethren of Purity), the anonymous adepts of a tenth-century esoteric fraternity based in Basra and Baghdad, hold an eminent position in the history of science and philosophy in Islam due to the wide reception and assimilation of their monumental encyclopaedia, the Rasa'il Ikhwan al-Safa (Epistles of the Brethren of Purity). This compendium contains fifty-two epistles offering synoptic accounts of the classical sciences and philosophies of the age; divided into four classific…Read more
  •  43
    Epistles of the Brethren of Purity: on composition and the arts: an Arabic critical edition and English translation of epistles 6-8 (edited book)
    Oxford University Press, in association with the Institute of Ismaili Studies. 2018.
    The Ikhwan al-Safa' (Brethren of Purity), the anonymous adepts of a tenth-century esoteric fraternity based in Basra and Baghdad, hold an eminent position in the history of science and philosophy in Islam due to the wide reception and assimilation of their monumental encyclopaedia, the Rasa 'il Ikhwan al-Safa' (Epistles of the Brethren of Purity). This compendium contains fifty-two epistles offering synoptic accounts of the classical sciences and philosophies of the age; divided into four classi…Read more
  •  29
    Annus Platonicus: a study of world cycles in Greek, Latin, and Arabic sources
    Université catholique de Louvain, Institut orientaliste. 1996.
    Peeters 1996
  •  37
    BADER Ralf M. and John MEADOWCROFT (eds): The Cambridge
    with Andrew Benjamin, Of Jews, David Boucher, Andrew Vincent, British Idealism, B. Halflants, and N. El-Bizri
    British Journal for the History of Philosophy 20 (1): 213-216. 2012.
  •  88
    Following the steps of the Ikhwān al-Ṣafāʾ in the Ottoman world. I: Insights from three universal histories
    with Fatma Sinem Eryılmaz
    Journal of Islamic Studies 34 (3): 340-370. 2023.
    This article is a first step in a project to study the influence of the Rasāʾil Ikhwān al-Ṣafāʾ in the Ottoman world. We argue that, at least from the end of the fourteenth century until well into the second half of the sixteenth, the knowledge presented in the encyclopedic Rasāʾil was a conspicuous scholarly source for the Ottoman cultural milieu, especially at the dynastic court, and played a significant role in forming their epistemological perspective. This argument is developed with referen…Read more
  • L'anonyme De Zuretti Ou L'art Sacré Et Divin De La Chrysopée Par Un Anonyme (review)
    Revue Belge de Philologie Et D’Histoire 80 (1): 275-276. 2002.
  •  138
    The knot of the heavens
    Journal of the Warburg and Courtauld Institutes 59 (1): 1-13. 1996.
  •  61
    El artículo analiza la introducción de las Rasā’il ijwān al-Ṣafā’ en al-Andalus y la implicación de esta cuestión en la historia de la ciencia y la filosofía árabes. Más particularmente, se centra en el impacto de la enciclopedia de los Hermanos de la Pureza en dos obras importantes de la literatura de al-Andalus en el campo de las ciencias ocultas: la Rutbat al-ḥakīm y la Gāyat al-ḥakīm. Retoma el tema de la autoría y cronología de estas tres obras, destacando el hecho de que el corpus de las R…Read more