Seerah

Al-sīra al-Nabawiyya (Prophetic biography), Sīrat Rasūl Allāh (Life of the Messenger of God), or just Al-sīra, is the Arabic term used for the various traditional Muslim biographies of Muhammad from which, in addition to the Quran and trustable Hadiths, most historical information about his life and the early period of Islam is derived.

In the Arabic language the word sīra or sīrat (Arabic: سيرة‎‎) comes from the verb sāra (Present tense: yasīru), which means to travel or to be on a journey. A person's sīra is that person’s journey through life, or biography, encompassing their birth, events in their life, manners and characteristics, and their death. In modern usage it may also refer to a person's resume. It is sometimes written as "seera", "sirah" or "sirat", all meaning "life" or "journey". In Islamic literature, the plural form, siyar, could also refer to the rules of war and dealing with non-Muslims.

The phrase sīrat rasūl allāh, or al-sīra al-nabawiyya, refers to the study of the life of Muhammad. The term sīra was first linked to the biography of Muhammad by Ibn Shihab al-Zuhri, and later popularized by the work of Ibn Hisham. In the first two centuries of Islamic history, sīra was more commonly known as maghāzī (literally, stories of military expeditions), which is now considered to be only a subset of sīra.

Early works of sīra consist of multiple historical reports, or akhbār, and each report is called a khabar. Sometimes the word tradition or hadith is used instead.

The sīra literature includes a variety of heterogeneous materials, containing mainly stories of military expeditions undertaken by Muhammad and his companions. These stories are intended as historical accounts and used for veneration. The sīra also includes a number of written documents, such as political treaties (e.g., Treaty of Hudaybiyyah or Constitution of Medina), military enlistments, assignments of officials, letters to foreign rulers, and so forth. It also records some of the speeches and sermons made by Muhammad, like his speech at the Farewell Pilgrimage. Some of the sīra accounts include verses of poetry commemorating certain events and battles. While some of which are considered to be of a lesser quality and lacking authenticity, the most serious of those are the ones by Hassan ibn Thabit.

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