Austrian Empire influence in the Austrian Empire. Francis' heir was his son Ferdinand I, but he suffered from an intellectual disability. Ferdinand's accession preserved the Habsburg dynastic succession, but he was not capable of ruling. The leadership of the Austrian Empire was transferred to a state council composed of Metternich, Francis II's brother Archduke Louis, and Count Franz Anton Kolowrat, who later became the first Minister-President of the Austrian Empire. The liberal Revolutions of 1848 in the Austrian Empire forced Metternich's resignation. Metternich is remembered for his success in maintaining the status quo and the Habsburg influence in international affairs. No Habsburg
Year of the Elephant Empire overthrew the Aksumite-affiliated rulers in Yemen around 570. The year is also recorded as that of the birth of ‘Ammar ibn Yasir. According to early Islamic historians such as Ibn Ishaq, in honor of his ally, Negus Abraha built a great church at Sana'a known as "al-Qullays", a loanword borrowed from "church". Al-Qullays gained widespread fame, even gaining the notice of the Byzantine Empire. The pagan Arab people of the time had their own center of religious worship and pilgrimage in Mecca, the Kaaba. Abraha attempted to divert their pilgrimage to al-Qullays and appointed a man named Muhammad ibn