Musannaf Ibn Abi Shaybah 22352 — A slave woman who claims she is free

It is narrated from Khilas (may Allah have mercy on him) that a slave-woman came to the tribe of Tayy and said that she was free. Taking her to be free, a man married her. Then her master came to take her. Sayyiduna Uthman (may Allah be pleased with him) ruled that the slave-woman and her children go to the master, and that her husband has whatever he can recover of his goods. He then established this practice among the people: for every one person, two persons.