例文
- The Mustaali and Nizari sects divided over an imamate dispute around 1094 AD . Following the 19th and 20th imams, the Mustaali split between the Tayyibi and Hafizi factions around 1130 AD, with Am-layyib Ab + -l-Qsim being the only Tayyibi imam before that line ended with his claimed occultation.