the branches of science in Islam that has an important role in maintaining the authenticity and authenticity of the teachings of the Prophet Muhammad SAW. Through hadith, Muslims can understand the guidance and practice of worship, morals, and laws that are not explained in detail in the Qur'an. One of the important aspects in the study of hadith is Takhrij, which is a method to trace the origin and validity of a hadith (sahih, hasan and dho'if).
Hadith science is one of      Takhrij Hadith is becoming increasingly important as the number of hadiths collected increases and there is a need to verify their validity. This method involves tracing the chain of narration (sanad) and testing matan (content) hadith. The main purpose of takhrij is to ensure that the hadith used as a reference in Islamic law is valid and trustworthy.
      Before discussing the history and methods Takhrij, it would be good if we first understood the meaning Tahkrij itself both linguistically and as badly as the term.
Definition of Takhrij
      Word Tahkrij derived from the language (etymology) Arabic taken from the word "Kharaja" which has several meanings, namely that it appears from its place, or its existence, and is separate, and visible. The same is true for Said al-Ikhraj which means to appear and show, and Al-Makhraj has the meaning of an exit point, and Akhraja al-Hadith wa Kharajahu It means to show and show the hadith to people by explaining the place where the hadith comes out.
      Takhrij according to the term (terminology) is to indicate the place of the hadith in the original source that issued the hadith with its sanad and explain the degree of the hadith when necessary.
History of Takhrij
      The history of the development of hadith began from the time of the Prophet PBUH, where the companions memorized and relayed the words and deeds of the Prophet. After the death of the Prophet, the need for recording and collecting hadith became increasingly urgent, especially to prevent the spread of false hadiths. The period of codification of hadith reached its peak in the 3rd century Hijri with the emergence of monumental compositions such as Saheeh Bukhari and Saheeh Muslim.
      The mastery of the sources of the As-Sunnah possessed by the previous scholars was so extensive that the previous scholars did not find it difficult when a hadith was mentioned to know it in the books of the As-Sunnah. When the giroh and the spirit of learning have weakened, they find it difficult to know the places of hadith that are used as a reference for writers in the sciences of shari'i. So at that time, some scholars rose up and explained the source of the original books of As-Sunnah, explained the method and provided an understanding of the law ranging from sahih hadith to dho'if hadith. Then came the so-called "Pole At-Takhrij" (books Takhrij). Here are some of the famous takhrij poles, including:
- Takhrij Ahadist Al-Muhadzdzab, composed by Muhammad bin Musa Al-Hazimi Ash-Shafi'i (died 548 Hijri). This book of Muhadzdzab is a book that discusses the fiqh of the madzhab of Imam Shafi'i which was written by Abu Ishaq Ash-Shirazi.
- Takhrij Ahadist Al-Mukhtasar Al-kabir Li Ibni Al-Hajib, was composed by Muhammad bin Ahmad Abdul Hadi Al-Maqdisi (died 744 Hijri).
- Nashbu Ar-Rayah Li Ahadiist Al-Hidayah Li Al-Marghinani, was composed by Abdullah bin Yusuf Az-Zaila'i (died 762 Hijri).
- Takhrij Ahadist Al-Kasyaf Az-Zamakhsyari, authored by Al-Hafizh Az-Zaila'I (Abdullah bin Yusuf Az-Zaila'i).
- Al-Badru Al-Munir Fi Takhriji Al-Ahadist wa Atsar Al-Waqiah Fi As-Syarhi Al-Kabir li Ar-Rafi'i, was composed by Umar bin Ali bin Al-Mutaqqin (died 804 Hijri).
- Al-Mughni 'an Hamli Al-Asfaar Fi Al-Asfaar fi Takhriji ma fi Al-Ihya min Al-Akbar, was composed by Abdurrahman bin Al-Husain Al-Iraqi (d. 806 Hijri).
- Takhrij Al-Ahadiist allati Yusyiru ilaihi At-Turmudzi fi Kulli Bab, authored by Al-Hafizh Al-Iraqi (Abdurrahman bin Al-Husain Al-Iraqi).
- At-Talkhis Al-Habir fi Takhrij Ahaditsi Syarah Al-Wajiz Al-Kabir li Ar-Rafi'i, which was written by Ahmad bin Ali bi Hajar Al-'Asqolani (d. 852 Hijriyah).
- Ad-Dirayah fi Takhrij Ahadits Al-Hidayah, authored by Al-Hafizh Ibn Hajar (Ahmad bin Ali bi Hajar Al-'Asqolani)
- Tuhfatu Ar-Rawi fi Takhrij Ahaditsi Al-Baidhawi, authored by Abdurrauf Ali Al-Munawi (died 1031 Hijriyah).
Takhrij MethodÂ
      In takhrij there are several methods that will be briefly conveyed in this article, including the following: