Every unit in the FISLI curriculum is traceable to a named classical source through a verified chain, not paraphrase or general impression. Below are the primary texts anchoring each of the five disciplines, as referenced throughout this site.
Al-Sirah al-Nabawiyyah
Umm al-Barahin
Al-Aqa'id
Al-Itqan fi 'Ulum al-Qur'an
Al-Burhan fi 'Ulum al-Qur'an
Al-Muwatta'
'Ulum al-Hadith
Al-Sullam al-Munawraq