Linked from
The 24 pages that link to Imamate in Shia Islam, each with the reason it gives.
CaliphRelated: It expresses a claim to religious authority not reducible to political caliphate.
Hasan al-AskariRelated: His authority and succession are understood through this doctrine.
Twelve ImamsRelated: It explains why the Imams are understood as more than political successors.
Ja'fari schoolRelated: The authority of the imams informs which teachings count in Ja'fari law.