Mas’ala 17142المبسوطHanafivol. 7, p. 205vol. 7, p. 205 لِأَنَّ إقْرَارَهُ بِنَسَبِ الْوَلَدِ لِلْعَبْدِ يَبْطُلُ بِتَكْذِيبِ الْعَبْدِ، Read the whole chapterCopy with source On the map: Contracts of manumissionCompare