Authetic hadith by Anas
Anas ibn Malik, who said: “The slave women of ‘Umar (may Allah be pleased with him) used to serve us bare-headed, with their hair coming down to their breasts.”
Another hadith of Anas
Malik related to me that he heard that Umar ibn al-Khattab saw a female slave belonging to Abdullah ibn Umar ibn al-Khattab. She was dressed like free (non-slave) women. He went to his daughter Hafsa and said, "Didn't I see your brother's slave-girl dressed like a free (non-slave) woman walking among the people and causing trouble?" Umar disapproved of that.
Al-Albani:
Narrated Abd Al-A’laa from Mo’ammar from Al-Zuhri from Anas. (Al-Albani: I say: This chain is Authentic, if Al-Zuhri heard it from Anas) Narrated Alee Ibn Mos’har from Al-Mokhtar Ibn Folfol from Anas Ibn Malik who said: A slave girl of Muhajirin or Ansaar came to Umar wearing Jilbab (complete Hijab), he said: "Have you been freed?" She said: “No!” He said: “Put it off your head!” Jilbab is for the freed women. So she hesitated, so he got up to her with the whip (Darrah), and he hit her on the head, until she threw it.
Al-Albani: I say: This this is Saheeh 'Authentic' by the criteria of Muslim.
Anas ibn Malik, who said: “The slave women of ‘Umar (may Allah be pleased with him) used to serve us bare-headed, with their hair coming down to their breasts.”
Another hadith of Anas
Malik related to me that he heard that Umar ibn al-Khattab saw a female slave belonging to Abdullah ibn Umar ibn al-Khattab. She was dressed like free (non-slave) women. He went to his daughter Hafsa and said, "Didn't I see your brother's slave-girl dressed like a free (non-slave) woman walking among the people and causing trouble?" Umar disapproved of that.
Al-Albani:
Narrated Abd Al-A’laa from Mo’ammar from Al-Zuhri from Anas. (Al-Albani: I say: This chain is Authentic, if Al-Zuhri heard it from Anas) Narrated Alee Ibn Mos’har from Al-Mokhtar Ibn Folfol from Anas Ibn Malik who said: A slave girl of Muhajirin or Ansaar came to Umar wearing Jilbab (complete Hijab), he said: "Have you been freed?" She said: “No!” He said: “Put it off your head!” Jilbab is for the freed women. So she hesitated, so he got up to her with the whip (Darrah), and he hit her on the head, until she threw it.
Al-Albani: I say: This this is Saheeh 'Authentic' by the criteria of Muslim.