Companion of holy prophet (s) was murdered by Abu Bakr (la)
Companion of holy prophet (sawa) was against abu bakr (la) AND umar (la)
Imam (a.s.) takes care of the needs of every believer
Ziyarat e Nahiya
ziyarat e ashura
(Ahle Tasanun ref) Tarikh e Tabari
It seems we cannot find what you are looking for. Perhaps searching can help.