Title: Umayyad Caliphate.
Question: Who was a notable king in this period from the Pratihara dynasty?

Title: Translation.
Question: Who spread Buddhist texts in East Asia?

Title: Mexico City.
Question: What city has the largest outdoor ice skating rink in the world?

Title: Dwight D. Eisenhower.
Question:
How many years before Eisenhower's command had a non-Briton commanded Gibraltar?