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Aziz Mahmud Hüdâyî: The Pir of Üsküdar

By Raşit Akgül May 18, 2026 12 min read

Aziz Mahmud Hüdâyî (1541-1628) is the great Anatolian Pir whose tomb in Üsküdar, on the Asian shore of Istanbul opposite the imperial city, has been one of the most visited shrines in Turkey for four centuries. Founder of the Celveti order, sheikh of Sultan Ahmed I, the patron whose foundation prayer was recited at the laying of the first stone of the Sultan Ahmed Mosque (the Blue Mosque), and the master whose silsila joins the Üftade-Hacı Bayram-Yesevi line to the next two centuries of Ottoman religious life, he is the figure through whom the Anatolian inner-line reaches the imperial capital and stays there.

His silsila goes back through Üftâde Mehmed Efendi of Bursa, then through Hızır Dede, to Hacı Bayram-ı Velî in Ankara, and beyond that to the Yesevi root from Türkistan. The Üsküdar lodge he founded continued under his own descendants until the closure of the dervish orders in 1925, and the buildings, mosque, and tomb remain a working centre of religious life today.

A Life from the Madrasa Bench to the Üsküdar Lodge

He was born in 1541 in Şereflikoçhisar, near Ankara, into a family that traced descent to the Prophet’s family through the line of Hasan ibn Ali. His given name was Mahmud. The honorifics he would later carry, Aziz and Hüdâyî, came in the course of his life: Hüdâyî, “of the Divine Gift,” from his teacher Üftâde Efendi at the moment of his completion as a khalifa.

He pursued the classical Ottoman scholarly track of his time. He studied in Istanbul, then in Edirne at the schools attached to the Selimiye, then in Damascus and Cairo with the leading scholars of the day. By the time he returned to Ottoman lands he was a fully formed müderris, a madrasa professor of fiqh and the rational sciences. He was appointed to the Ferhâdiye Medrese in Bursa, and shortly thereafter to the office of kadı (judge) of Bursa, one of the most prestigious judicial appointments in the empire outside Istanbul itself.

A learned scholar in his prime, in line for the highest offices the empire could offer. This was the man who, in 1577, walked into Üftâde Efendi’s lodge in Bursa and asked to begin again as a beginner.

The Encounter with Üftâde Efendi

The traditional account, preserved by his students and most fully by his biographer Atâî in the Hadâikü’l-Hakâik, reports that Mahmud Efendi heard about Üftâde and went to him with a question about a court case he was finding difficult to judge. Üftâde answered the question. Mahmud Efendi returned for further conversation. Within a short time he resigned from the kadı’s office and asked Üftâde to admit him as a murid.

Üftâde, by the report, did not accept lightly. He told the new disciple that to enter the path he would have to break what had to be broken: the dignity of the scholar, the position of the judge, the regard of the city. The classic seyr-i süluk test followed. Üftâde sent Mahmud Efendi, dressed in a leather apron, to walk the markets of Bursa selling liver, the cheapest and least dignified street trade, calling out his wares like any unlettered tradesman in the streets where, days before, he had presided as the chief judge.

The story is theologically pointed. It is not a humiliation. It is the breaking of the nafs’s investment in the public face of the scholar. The Bayrami inheritance ran on the principle, established in Ankara by Hacı Bayram and lived by Akşemseddin among the Janissaries, that the nafs will use any office, even the kadı’s seat, as material for self-enlargement. The cure is the office that the nafs refuses. Until the man who would be Hüdâyî could carry the liver-seller’s apron without complaint, he could not carry the murid’s path.

He bore it. By the end of three years he had completed the suluk and was sent out as a khalifa with the name Hüdâyî, the Gift of God, and with permission to teach.

Üftâde Mehmed Efendi died in 1580, three years into Hüdâyî’s discipleship. The young khalifa returned to his birthplace, then briefly to Damascus and Cairo as preacher, and finally to Üsküdar, the Anatolian-side neighbourhood of Istanbul, where he established his lodge in the area now known by his name. The lodge, the mosque, and the tomb on the hill overlooking the Bosphorus mark the centre of his work for the rest of his life.

The Çelveti Order

The order founded around Hüdâyî is the Celvetiyye (the Çelveti). The name draws on a verbal opposition with Halvetiyye, the Khalwati order rooted in Azerbaijan and active across the Ottoman lands. Halvet means retreat, withdrawal, the dervish in the cell. Celvet means coming out, manifesting, the dervish returning to the world. The pair captures a Sufi truth that the working order made into a programme: the path begins in halvet and matures into celvet; the seeker withdraws into the heart’s interior and then comes back out into ordinary life, but transformed.

Üftâde Efendi taught Hüdâyî this teaching. Hüdâyî gave it institutional shape. The Celveti adopted the practical disciplines of the Halveti, including the seven-name dhikr program and the structured erbain retreats. To these they added the Bayrami emphases inherited through Üftâde from Hızır Dede and Hacı Bayram: silent dhikr in the heart, Sharia-bound conduct in public life, working integration with the city, and the practical service ethic of the lodge.

Within a generation the Celveti was one of the principal Sufi orders of the Ottoman capital. Its lodges spread through Üsküdar and Bursa, into Rumelia, and eventually into central Anatolia. The order produced İsmail Hakkı Bursevî in the 18th century, whose Rûhu’l-Beyân tafsir would become the broadest classical Sufi Quran commentary in the Turkish tradition. The Celveti line, although the lodge network no longer survives in its old form, continues in the inward chain of dhikr and adab that descends from Hüdâyî’s circle.

Hüdâyî and Sultan Ahmed I

Hüdâyî’s most consequential public relationship was with Sultan Ahmed I (r. 1603-1617), who took him as his sheikh and treated him with the unusual deference of a sultan to his murshid. Ahmed I would walk on foot from the palace down to Üsküdar to attend Hüdâyî’s gatherings. The correspondence between them, preserved in part in the Mektûbât, has Hüdâyî writing to the young sultan in the tone of a teacher writing to a serious student. He counsels him on justice, on the discipline of anger, on the duties of office, and on the keeping of the prayer. There is no flattery. There is also no remote piety; Hüdâyî understands that the sultan’s prayer is the spiritual practice of a man whose every decision affects the lives of millions.

The most famous public moment between them is the laying of the foundation stone of the Sultan Ahmed Mosque in 1609. The chronicles record that Hüdâyî was invited to recite the foundation prayer. The mosque, completed in 1617, became one of the defining buildings of the Ottoman skyline, and the prayer’s recitation at its foundation by Hüdâyî sealed the Celveti order’s place in the religious architecture of the late classical empire.

Hüdâyî served as sheikh-in-residence to four sultans across his Üsküdar years: Murad III, Mehmed III, Ahmed I, and Osman II, with influence continuing into the early reign of Murad IV. His position never depended on courtly intrigue. He maintained the same residence in Üsküdar, accepted no governmental office, and required of the sultans who sought him the discipline of any other murid. By every report he was beloved by the people of Istanbul as well as the palace.

The Works

Hüdâyî wrote prolifically across the disciplines, in Arabic and Turkish, in prose and in verse. The principal works:

Câmiü’l-Fazâil ve Kâmiü’r-Rezâil (“The Compendium of Virtues and the Suppressor of Vices”), in Arabic, a systematic treatment of Sufi ethics organised around the cultivation of the virtues and the diagnosis and treatment of the vices of the nafs. The book draws extensively on Ghazali’s Ihya and on the wider classical Sufi corpus, set out in a form usable as a manual of formation.

Tarîkatnâme (“Treatise of the Path”), in Turkish, a practical manual for the murid: the order of the dhikr, the structure of the erbain, the conduct expected in the lodge, the limits of adab, and the doctrinal framework within which the practice operates.

Vâkıât (“Spiritual Events”), an Arabic record of the unveilings and dreams of Hüdâyî and his students. In line with classical Sufi kashf literature, the work treats inner experience as data to be examined under the discipline of the Sharia, not as authority free-standing in itself.

Necâtü’l-Garîk fi’l-Cem’ ve’t-Tefrîk (“The Drowning Man’s Salvation in Union and Separation”), an Arabic treatment of the classical Sufi doctrine of jam’ (gathering in God) and farq (separation in created multiplicity), tracking the path between the two without dissolving the Creator-creation distinction. The treatment is consistent with Imam Rabbani’s contemporaneous refinement of the same problem in India.

Dîvân-ı Hüdâyî, his Turkish ilahis. They are sung in Celveti and other dervish gatherings to this day and have entered the broader Anatolian devotional repertoire.

Mektûbât, his collected letters, including correspondence with Ahmed I.

The Ilahis

Hüdâyî’s ilahis are short, plain, and theologically precise. They draw on the same Anatolian register that runs from Yunus Emre through Hacı Bayram. Some of the most often-sung lines:

“Kuddûsî zikriyle dolan kalb / Hep bayramdır.”

The heart filled with the dhikr of al-Quddûs, the Holy: every day is a feast for it.

“Buyurun ey ehl-i Hak, bayrama / Doğdu çün şems-i hidâyet zemine.”

Come, O people of the Real, to the feast: the sun of guidance has risen upon the earth.

“Yâ Rab, münâcâtım Sana / Açtım dilim, ferman Sana.”

O Lord, my prayer is to You. I have opened my tongue; the command is Yours.

The signature of these ilahis is that the bayram (festival, joy) is inside the discipline, not after it. The dhikr that fills the heart with al-Quddûs is itself the festival. There is no postponement. The path is the celebration. This is the Celveti turn on a Bayrami doctrine: that the inner work, when truly entered, becomes its own continuous bayram.

Teaching: From Halvet into Celvet

The doctrinal core of Hüdâyî’s teaching is the halvet/celvet pairing.

Halvet, retreat, is the indispensable beginning. The seeker must withdraw, quiet the nafs, learn the dhikr, polish the heart in the long erbain periods of forty-day seclusion. Without this work nothing further can be built.

Celvet, manifestation, is the maturity. The seeker comes back out into the city. Marriage, children, work, public life, the kadı’s seat if it is offered, the sultan’s audience if it is required, all of these are re-entered, but now as the surface life of a heart trained in the lodge. The Celveti master is not the one who has stayed in the cell. He is the one who has come out of the cell carrying the cell with him.

This is the same teaching that Hacı Bayram lived by tilling his Ankara garden, that Akşemseddin lived by being a working physician, that the whole Bayrami-Celveti line carried forward through four centuries of Ottoman religious life. Service in ordinary life is not the relaxation of the path. It is the path’s completion.

In doctrinal terms Hüdâyî is consistently within the classical Sunni-Sufi mainstream. He is firm on the inseparability of Sharia and tariqa, firm on the Creator-creation distinction in his treatment of jam’ and farq, firm on the legitimacy of dhikr and erbain against the critics, and firm that no station beyond the prophetic example exists for the believer.

Place in the Anatolian Silsila

Through Üftâde, Hızır Dede, and the chain back to Hacı Bayram and Ahmad Yasawi, Hüdâyî is the figure through whom the Yesi-Ankara line takes root on the Asian shore of Istanbul. The Üsküdar lodge complex marks that taking-root visibly. From Hüdâyî the line continues forward through Filibeli Mahmud Efendi, Sefer Efendi, and the further Celveti khalifas, reaching its great 18th-century flowering in İsmail Hakkı Bursevî. The four-century continuity that runs from Hacı Bayram’s Ankara garden, through Akşemseddin at the 1453 conquest, through Hüdâyî’s Üsküdar mosque and the Bursa lodge of Bursevî, is one of the structural facts of Ottoman religious culture. Hüdâyî is the figure in the middle, the one through whom the chain holds its shape across the imperial centuries.

Legacy

His tomb and mosque in Üsküdar are among the most visited shrines in Turkey. The ilahis attributed to him are sung in mosques and dervish gatherings across Anatolia and Rumelia. The Celveti silsila that runs through him, though the formal lodges are no longer in operation, continues to shape the inner discipline of those who carry the Bayrami-Celveti inheritance.

The popular Üsküdar saying that the city is “Hüdâyî’nin Üsküdarı,” “Hüdâyî’s Üsküdar,” captures the depth of the imprint. Four hundred years later the neighbourhood still gathers around the tomb on his Thursday evening zikir. The order is gone. The lodge as institution is gone. The visit is not gone, and the ilahis are not gone.

Yasi was the source. Hacıbektaş, Ankara, Göynük, and now Üsküdar are the rooms the source built as it crossed the Anatolian centuries, the inland Sufi current reaching at last the city by the sea, settling on its eastern shore, and continuing from there to feed the spiritual life of the late classical empire and what came after.

Sources

  • Aziz Mahmud Hüdâyî, Câmiü’l-Fazâil ve Kâmiü’r-Rezâil, principal Arabic ethical work
  • Aziz Mahmud Hüdâyî, Tarîkatnâme, principal Turkish manual of the path
  • Aziz Mahmud Hüdâyî, Necâtü’l-Garîk, on jam’ and farq
  • Aziz Mahmud Hüdâyî, Vâkıât, record of unveilings
  • Aziz Mahmud Hüdâyî, Dîvân and Mektûbât
  • Nevizâde Atâî, Hadâikü’l-Hakâik fî Tekmileti’ş-Şakâik (1634), contains the principal early biography
  • İsmail Hakkı Bursevî, Silsilenâme-i Celvetiyye, the Celveti silsila
  • Hüseyin Vassâf, Sefîne-i Evliyâ (early 20th c.)
  • Hasan Kâmil Yılmaz, Aziz Mahmud Hüdâyî ve Celvetiyye Tarikatı (1990), the principal modern monograph
  • Hasan Kâmil Yılmaz, “Aziz Mahmud Hüdâyî” entry in the TDV İslam Ansiklopedisi
  • Mustafa Tatcı and Musa Yıldız, editions of Hüdâyî’s Divan and prose works

Tags

aziz mahmud hudayi celvetiyye uskudar uftade sultan ahmed bayrami silsila anatolian sufism ottoman sufism

Cite This Article

Raşit Akgül. “Aziz Mahmud Hüdâyî: The Pir of Üsküdar.” sufiphilosophy.org, May 18, 2026. https://sufiphilosophy.org/teachers/aziz-mahmud-hudayi.html