Application of Islamic law by country upon "authoritative Islamic sources and authentic fatwa". Book 2 of the Islamic Penal Code of Iran is entirely devoted to hudud punishments. Iranian application of sharia has been seen by scholars as highly flexible and directly contradicting traditional interpretations of the sharia. Article 1 of Civil Code identifies Islamic law as a main source of legislation. The 1958 Code, made polygamy extremely difficult, granted child custody to the mother in case of divorce, prohibited repudiation and marriage under the age of 16. In 1995, Iraq introduced Sharia punishment for certain types of criminal offenses. Iraq's legal system is based on
Sharia slaves. However, manumission required that the non-Muslim slave first convert to Islam. A non-Muslim slave woman who bore children to her Muslim master became legally free upon her master's death, and her children were presumed to be Muslims like their father, in Africa and elsewhere. Starting with the 20th century, Western legal systems evolved to expand women's rights, but women's rights under Islamic law have remained tied to the Quran, hadiths and their fundamentalist interpretation as sharia by Islamic jurists. Early Islamic law developed a number of legal concepts that anticipated similar such concepts that later appeared in English common