Possible Chain: al-Bukhari——»Khlf bin Khalid al-Quraishi——»al-Laith bin Sa'd——»'Abd Rabba bin Sa'id bin Qays bin 'Amr——»Companions

أسعد أبو أمامة بن سهل بن حنيف
405-Abu Umama bin Sahl (0)
Abu Umama
[~8 AH - 100 AH]
Medina/Kufa
Ansar, Aws, B.'Amr B.'Auf,B.Hanash,Child

قيس بن عمرو بن قيس
468-Qays bin 'Amr bin Qays (0)

[d. 3 AH/ 625 CE]
Medinah
Ansari,Khazraji, B.Malik B.al-Najjar, Badr, Uhud

عبد ربه بن سعيد بن قيس
11191-'Abd Rabba bin Sa'id bin Qays bin 'Amr (5)
[Thiqah]
[d. 139 AH or after]
Medina
Ansar, Khazraj,B.Malik B.al-Najjar,al-Madni

الليث بن سعد
20023-al-Laith bin Sa'd (7)
Abu al-Harith [Thiqah Thiqah]
[94 AH - 175 AH]
Asbahan,Egypt
Client, al-Fahmi, al-Masri, Imam

محمد بن اسماعيل البخاري
30001-al-Bukhari (11)
Abu 'Abdullah [No Doubt]
[194 AH/810 CE (Shawwal 13) - 256 AH/870 CE]
Bukhara/Basra/Hijaz/Egypt/Bagh
Hadith Compiler, Imam, Hafiz

خلف بن خالد القرشي مولاهم
30231-Khlf bin Khalid al-Quraishi (10)
Abu al-Mhna [Sadooq]
[d. before 230 AH]
Egypt
Quraish,,Client,al-Masri