Sahih Bukhari 1562

Narrated Marwan bin Al-Hakam: I saw `Uthman and `Ali. `Uthman used to forbid people to perform Hajj-at-Tamattu` and Hajj-al- Qiran (Hajj and `Umra together), and when `Ali saw (this act of `Uthman), he assumed Ihram for Hajj and `Umra together..

Narrated Ibn `Abbas: The people (of the Pre-Islamic Period) used to think that to perform `Umra during the months of Hajj was one of the major sins on earth. And also used to consider the month of Safar as a forbidden (i.e. sacred) month and they..

Narrated Abu Musa: came to the Prophet (from Yemen and was assuming Ihram for Hajj) and he ordered me to finish the Ihram (after performing the `Umra). ..

Narrated Ibn `Umar: Hafsa the wife of the Prophet said, O Allah's Apostle! Why have the people finished their Ihram after performing `Umra but you have not finished your Ihram after performing `Umra? He replied, I have matted my hair and..

Narrated Shu`ba: Abu Jamra Nasr bin `Imran Ad-Duba'i said, I intended to perform Hajj-at-Tamattu` and the people advised me not to do so. I asked Ibn `Abbas regarding it and he ordered me to perform Hajj-at- Tammatu'. Later I saw in a dream..

Narrated Abu Shihab: I left for Mecca for Hajj-at-Tamattu` assuming Ihram for `Umra. I reached Mecca three days before the day of Tarwiya (8th Dhul-Hijja). Some people of Mecca said to me, Your Hajj will be like the Hajj performed by the people..