Hasan B. Ziyad el-Lu'luî and place in hadith sciense

We inspected in this study which is named Hasan b. Ziyad's and his place in hadith science, life of Hasan b. Ziyad and his local on hadith science. Eighteenth century is importance ahout hadith science collected and classification. Firstly, our aim in this thesis is advertising Hasan b. Ziyad who is Hanefi, an important leader of this group and a fakih scholar. However we aim to show his hadith scholar personality. This research is important. Because this topic is not inspected context of thesis. This stndy is formed introduction and two basic parts: in introduction part, we inspected his personality and science personality context of Iraq whic he was born in, Iraq's politic, sociality, economy, science and religious.. We inspected in first part which is named "Life of Hasan b. Ziyad", all of his name, his born, edncation life, science actions, being kadl, his students, his Works, personality and his death. This part is formed explaining that he wanted science from Ebu Hanife and he had educated from him a long time. He had lived in Kufa, after that he had resided in Bagdat. When he had been kadl in Kufa, he got a mistake fetva. Then he gave up this fetva to find this person which was gotten a mistake fetva. When he got a fetva, he was very sensitive. in part about his personality, we write different opinions about his personality. Then we get information about two works of him. On second part, we try to inspect his hadith personality. We analyse persons who had cerh and tadil about him. After that, reasons of this opinions are resulted. End of this paI1, musned which collected from Ebu Hanife's rivayat by Hasan b. Ziyad is offered in topics of f1klh. Result paI1 contains that he was authority of flklh and hadith. Sometimes he used weakness rumours on his works.