Empire of Vietnam (1945): Complete History of Vietnam’s Short-Lived Imperial Government

 

Byzantine Empire: The Complete History of the Roman Empire in the East

Akwamu Empire: Complete History, Kings, Military Power, Trade, Culture and Decline

 

Akwamu Empire: The Complete History of a Powerful West African Kingdom

 

Akkadian Empire: Complete History of the World’s First Great Empire

Kingdom of Kush: Complete History of Ancient Nubia, Pharaohs, Pyramids and Kushite Empire

Kingdom of Kush: The Complete History of Ancient Nubia, Its Pharaohs, Pyramids, Wars and Forgotten Civilization

History of the Kanem–Bornu Empire: The Rise, Golden Age, and Fall of Africa's Ancient Empire

 

Kanem–Bornu Empire: The Complete History of Africa's Longest-Lived Empires

History of the Roman Empire: Rise, Expansion, Fall and Legacy

History of the Roman Empire: The Complete Story of Rome's Rise, Glory, and Fall

Mansa Musa: The Complete History of One of the Richest Rulers in History

The Secret History of Gold You Never Knew!

History of gold

The Golden History of the World: 5,000 Years of Human Civilization

 If by "golden history of the world" you mean the major "golden ages" that shaped human civilization, here's a concise timeline: