The leaders of the people of Paradise

It is narrated from Sayyiduna Ali bin Abi Talib (may Allah be pleased with him), concerning the story of the daughter of Sayyiduna Hamzah (may Allah be pleased with him), that Sayyiduna Ja'far (may Allah be pleased with him) said: "I have the greater right to her (the girl), because her maternal aunt is married to me." The Messenger of Allah (peace and blessings be upon him) said: "O Ja'far, you resemble me both in appearance and in character, and you are from the (family) tree from which I am." Ja'far (may Allah be pleased with him) said: "O Messenger of Allah, I am pleased (and happy) with this." Then, announcing his decision to hand the girl over to Ja'far (may Allah be pleased with him), he (peace and blessings be upon him) said: "I decide the case of this girl in favor of Ja'far, because her maternal aunt is with him, and in fact the maternal aunt stands in the place of the mother." For this reason Sayyiduna Abu Hurayrah (may Allah be pleased with him) used to say that after the Messenger of Allah (peace and blessings be upon him), there is no one on the face of the earth more beloved to me than Ja'far bin Abi Talib, because the Messenger of Allah (peace and blessings be upon him) said about him: "You resemble me in appearance and in character."
This hadith is sahih (authentic) on the condition of Imam Muslim, but they (Bukhari and Muslim) did not record it.

It is narrated from Sayyiduna Anas bin Malik (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "We, the children of Abd al-Muttalib, are the leaders of the people of Paradise: (namely) I, Ali, Ja'far, Hamzah, al-Hasan, al-Husayn and al-Mahdi (may Allah be pleased with them all)."
This hadith is sahih (authentic) on the condition of Imam Muslim, but they (Bukhari and Muslim) did not record it.

It is narrated from Sayyiduna Jabir (may Allah be pleased with him) that when the Messenger of Allah (peace and blessings be upon him) returned from Khaybar, Ja'far (may Allah be pleased with him) also returned from Abyssinia at the same time. The Messenger of Allah (peace and blessings be upon him) met him and kissed his forehead, then said: "By Allah, I do not know which makes me happier: the conquest of Khaybar or the arrival of Ja'far?"

Imam al-Sha'bi narrates that the Messenger of Allah (peace and blessings be upon him) came back from Khaybar, and then he mentioned the previous hadith.
This hadith is sahih (authentic); with this sahih chain the narration has appeared as mursal, but Ajlah bin Abdullah has narrated it as mawsul (with a connected chain).

It is narrated from Sayyiduna Abu Musa al-Ash'ari (may Allah be pleased with him) that Sayyiduna Umar (may Allah be pleased with him) met Sayyidah Asma' bint Umays (may Allah be pleased with her) and said: "How excellent you people would be if you had preceded us in the emigration; so we are better than you." Sayyidah Asma' (may Allah be pleased with her) said: "You were with the Messenger of Allah (peace and blessings be upon him) (in Madinah); he provided mounts for those of you who were on foot and taught those of you who were ignorant, whereas we emigrated for the sake of our religion (in poverty and loneliness)!" Then she said: "I will not go back until I have presented myself before the Messenger of Allah (peace and blessings be upon him)." So she went to him (peace and blessings be upon him) and said: "O Messenger of Allah, I met Umar (may Allah be pleased with him) and he said such-and-such." He (peace and blessings be upon him) said: "No, rather you have the reward of two emigrations: your emigration to Abyssinia and your emigration to Madinah."
The chain of this hadith is sahih (authentic), but the two Shaykhs (Bukhari and Muslim) did not record it.