Bing found the following results
History of Beijing - Wikipedia
Beijing History: Old Names, Timeline - China Highlights
Beijing - Imperial Capital, Forbidden City, Great Wall | Britannica
History of the city of Beijing | Britannica
Beijing - Wikipedia
Beijing | Province, City, History, Map, & Facts | Britannica
History of Beijing - Beijing's past, present & future
Beijing History, Ancient Peking Timeline - TravelChinaGuide
Beijing - New World Encyclopedia
History of Beijing - Wikiwand