Yazid bin al-Asamm, the son of the sister of Sayyidah Maymunah (may Allah be pleased with her), narrates from Sayyidah Maymunah bint al-Harith (may Allah be pleased with her) that she said: The Messenger of Allah (peace and blessings be upon him) and I were both not in ihram when we married, at a place called Sarif.
(b) Yazid bin al-Asamm said that Sayyidah Maymunah (may Allah be pleased with her) said: The Messenger of Allah (peace and blessings be upon him) married me while he was not in ihram.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب النكاح / 14204