Al-Afdal Shahanshah, Egyptian political adviser (b. 1066)
Al-Afdal Shahanshah (Arabic: الأفضل شاهنشاه, romanized: al-Afḍal Shāhanshāh; Latin: Lavendalius/Elafdalio; 1066 – 11 December 1121), born Abu al-Qasim Shahanshah bin Badr al-Jamali and surnamed al-Malik al-Afdal ("the excellent king"), was a vizier of the Fatimid caliphs of Egypt.