And Zuhayr ibn Harb narrated to us, saying: Yazid ibn Harun narrated to us, saying: Hisham informed us. (Another chain:) And Abu Bakr ibn Abi Shaybah narrated to us, saying: Waki' narrated to us, from Ali ibn al-Mubarak, both of them from Yahya ibn Abi Kathir, with this chain of transmission, and they both said: from Khalid ibn Ma'dan.