Possible Chain: Hammad bin Zayd——»Yahya bin Ishaq——»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

حماد بن زيد بن درهم الأزدي الأزرق
20022-Hammad bin Zayd (8)
Abu Isma'il [Thiqah Thiqah]
[98 AH - 179 AH]
Basra
al-Azdi,al-Jahdami,Client,Basri

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

يحيى بن إسحاق
30525-Yahya bin Ishaq (10)
Abu Bakr [Sadooq]
[d. 210 AH]
Baghdad
Baghdad