It is narrated from Sayyiduna Hudhayfah bin al-Yaman (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "The leader of the women of the believers is so-and-so, and Khadijah bint Khuwaylid (may Allah be pleased with her) is the first of the Muslim women to accept Islam."
Imam Abu Ya'la recorded this hadith in his Musnad; its chain contains narrators such as Isma'il bin Aban al-Ghanawi and Atiyyah bin Ya'la al-Kalbi, who have been declared da'if (weak) by the hadith scholars.
Hadith Referenceالمطالب العالية بزوائد المسانيد الثمانية / كتاب المناقب / 4095
Hadith Gradingمحدثین:إسناده ضعيف جدًا
Hadith Takhrij«حکم الحدیث المطالب العالیہ محققاً تنسیق د. سعد بن ناصر بن عبد العزيز الشَّثري- مکتبہ شاملہ :إسناده ضعيف جدًا » «أخرجه المستدرك للحاكم برقم: 4874»