Ṭā Hā is the 20th chapter (sūrah) of the Qur'an with 135 verses (āyāt). It is named "Ṭā Hā" because the chapter starts with the Arabic ḥurūf muqaṭṭaʿāt : طه (Ṭāhā) which is considered to be one of the names of the Islamic prophet Muhammad.
Surah Ta Ha from a 7th century Quran manuscript
The Quran, also romanized Qur'an or Koran, is the central religious text of Islam, believed by Muslims to be a revelation from God. It is organized in 114 chapters which consist of individual verses. Besides its religious significance, it is widely regarded as the finest work in Arabic literature, and has significantly influenced the Arabic language.
Two folios of the Birmingham Quran manuscript, an early manuscript written in Hijazi script likely dated within Muhammad's lifetime between c. 568–645
Traditionally believed to be Muhammad's first revelation, Surah Al-Alaq, later placed 96th in the Qur'anic regulations, in current writing style
Quran − in Mashhad, Iran − said to be written by Ali
A page from the Stanford '07 binary manuscript contains verses 265-271 of Surah Al-Baqara; the double layer reveals additions to the original text and differences with today's Quran