Introduction:
This dissertation will provide a detailed summary of the history of human civilization from its earliest beginnings up until the modern era. History is one of the most expansive subjects that can be studied, as it encompasses the entirety of the human experience throughout time across all cultures and societies. In order to fully cover such a vast topic, this summary will break down the major periods, events, and themes that have collectively shaped our world. While it is impossible to mention every important figure or occurrence, an effort will be made to highlight the most prominent and influential developments that have impacted civilizations and ultimately led us to the globalized society of today.
Prehistory:
The earliest phases of human prehistory began around 2.5 million years ago with the first appearance of hominins like homo habilis and homo erectus. These early humans inhabited Africa and began making primitive stone tools. Around 200,000 years ago, anatomically modern humans emerged in Africa as well. Humans began to spread out of Africa around 100,000 years ago, eventually populating Eurasia, Australia, and the Americas as well. The last major migration was to the Americas around 15,000 years ago. During this time humans lived as hunter-gatherers in small nomadic bands, slowly evolving tool technologies and the first forms of expressing art, music, and culture. By around 12,000 years ago, the last Ice Age was ending and more permanent settlements began to develop, especially in areas like Mesopotamia that could produce reliable agriculture. This marked the beginning of the neolithic revolution and the shift to farming societies.
The Ancient World:
One of the earliest major civilizations was ancient Mesopotamia, located between the Tigris and Euphrates Rivers in modern day Iraq. City-states like Sumer, Akkad, Assyria, and Babylon emerged beginning around 3500 BC and were highly advanced for their time. They developed many technologies and institutions like the wheel, plow, irrigation, new crops, the first writing system of cuneiform, law codes, and bureaucracy. Around 2500 BC the ancient Egyptian civilization arose along the Nile River with monumental architecture like the pyramids, advanced agriculture, a calendar, craft specialization, literature, and skilled monumental art. Meanwhile in India, the Indus Valley Civilization developed around the same time along the Indus River, also demonstrating urban planning and advanced sanitation systems.
In ancient China several successive dynasties emerged, beginning with the Shang Dynasty around 1600 BC and continuing with the Zhou Dynasty that oversaw China’s shift to an iron age and developed beliefs in Taoism and Confucianism. Around 1200 BC, the Trojan war is thought to have taken place, demonstrating the power of city states like Mycenaean Greece. The subsequent Dark Ages period saw the collapse of many Bronze Age civilizations like the Hittites and disruption of trade networks. This ushered in Greece’s Classical period around 800 BC as city states like Athens and Sparta thrived. Significant developments included the emergence of democracy, philosophy, theatre, and Western science. In the later 6th century BC the Persian Empire arose, becoming the largest empire that had existed at the time and spreading Iranian culture throughout its territories.
The apex of the classical world came around the Mediterranean beginning in the 5th century BC. Having repelled the Persian invasions, the Delian League formed under Athenian leadership and brought the height of democracy, sculpture, drama, and thinkers like Socrates, Plato, and Aristotle that formed the basis of Western thought. This later gave way to the more militaristic Spartan hegemony in the Peloponnesian War. Meanwhile in India, the Maurya Empire began unifying north India around 322 BC under Chandragupta Maurya and proponent of nonviolence the Emperor Ashoka. Significant in China was the Warring States period with the rise of thinkers like Confucius and Laozi articulating Chinese philosophy.
Rome and the Postclassical Era:
Rome began as a small city-state along the Italian peninsula that gradually expanded through military conquests beginning around the 2nd century BC. The Roman Republic was formed, which later transitioned into a vast empire governed as a military dictatorship by Augustus Caesar. By the 1st century AD Rome controlled over 5 million sq km stretching from Scotland to North Africa and the Middle East. Roman engineering, law, administration, military organization, and urban planning standards were without equal. They built vast road networks, aqueducts, public buildings, temples, and amphitheaters while patronizing famous authors like Virgil and Ovid. They brought the classical influence as far as Britain and Germania while establishing Latin as the lingua franca of government and scholarship.
By the 3rd century AD political stability fractured with civil wars, plagues, and new Sassanid Persian and Germanic invasions. The empire permanently split into Eastern and Western halves administered from Constantinople and Rome respectively. Barbarian invasions accelerated the decline of the Western portion, falling completely by 476 AD while the Eastern Byzantine Empire continued until 1453. Meanwhile in India the Gupta Empire flourished from 320-550 AD, often called the Golden Age of India with landmark achievements in astronomy, mathematics, sculpture, and poetry. China was reunified under the Sui Dynasty in 581 AD, then again under theTang Dynasty from 618-907 AD, with a flowering of culture, art, and technological advancements like gunpowder, woodblock printing, and expanded trade networks that brought cultural exchange to Southeast Asia. Islam emerged in the 7th century in the Arabian Peninsula under Muhammad. The subsequent Rashidun and Umayyad Caliphates expanded from Egypt to Afghanistan, bringing Arabic literacy and governance to vast new territories and populations.
Postclassical Eurasia and the Medieval World:
The Medieval period in Europe spanned from around 500 AD until the 15th century. Germanic tribes established new kingdoms across Europe like the Franks, Anglo-Saxons, and Ostrogoths while the Catholic Church asserted its primacy. Monastic scholarship helped preserve Classical knowledge. The Byzantine Empire continued in the East with advancements in architecture, mosaics, and icons while defending against Islamic conquests for centuries. The Carolingian Renaissance occurred under Charlemagne in the late 8th century. Vikings raided Europe while also establishing new trading posts.
In India the Delhi Sultanate introduced Islam from the 12th century onward. The Tang Dynasty gave way to the Song Dynasty in China which brought major innovations in science, technology, architecture, printing, and commerce. Japan was unified under the Yamato clan with Shinto beliefs developing. In Africa the Swahili Coast cities emerged as key trading posts between Africa, Arabia, India, and Persia. The vibrant Muslim empires of Mali, Ghana, Zimbabwe, and Great Zimbabwe all flourished based on trans-Saharan trade routes for gold and salt. Mongolian empires expanded explosively from the 13th-15th centuries under Genghis Khan and his successors, establishing the largest contiguous land empire in world history across Asia and Eastern Europe. New Plague outbreaks decimated populations in the Post-Mongol era.
The Late Medieval/Renaissance Period:
The late medieval period saw major cultural, intellectual, and social changes evolve. The various successor states of the Mongol empire declined but maintained important overland trade routes connecting East Asia to Europe. Commercial cities like Genoa, Venice, the Hanseatic League, Bruges, and Amsterdam grew wealthy through new trading networks. The fall of Constantinople to Ottoman Turks in 1453 displaced many Greek scholars to Italy, helping spark the Italian Renaissance and recovery of Classical knowledge. Major kingdoms united France, England, Spain, Poland-Lithuania, and the Holy Roman Empire throughout the 15th century. The Renaissance humanism of figures like Leonardo da Vinci, Michelangelo, and Raphael brought new heights of artistic achievement. Johannes Gutenberg’s printing press allowed for mass-production and wider dissemination of knowledge. Significant religious dissent emerged that led to the Protestant Reformation sparked by Martin Luther in 1517 which fractured Western Christendom. The voyages of Portuguese explorers like Vasco da Gama and Columbus opened direct trade routes connecting Asia, Africa, and the Americas, leading to a new global exchange of goods, crops, populations, and ultimately shifting Europe’s center of global power.
The Modern Period:
The Age of Discovery and new global trade helped incite a scientific revolution and philosophical Enlightenment that brought Europe to a new level of dominance. Portugal, Spain, Britain, France, and the Netherlands established vast colonial empires in the Americas, Asia, and Africa. Monarchies consolidated power across Europe while competing for colonial wealth and influence. The Scientific Revolution of Copernicus, Galileo, Newton and others transformed our understanding of physics, astronomy, chemistry and challenged ancient traditions and beliefs. This led to major political, economic and industrial revolutions in America and France through ideas championed by Thomas Jefferson, Adam Smith, Voltaire. New forms of governance emerged like republics and democracies while capitalism and globalization spread.
The 19th century saw the peak of Western imperialism, rapid industrialization, nationalism, and world wars. Industrialization accelerated by the innovations of factories, steam power, railroads which fueled capitalist market expansion. Newly independent American and Latin American republics grew dramatically. Liberal and socialist thought and movements gained influence across Westernizing areas. Tensions rose between imperial powers competing over spheres of influence, eventually climaxing in World War 1 from 1914-1918.
The devastation and new military technologies utilized in World War 1 illustrated the immense destructiveness that industrialized warfare enabled. It resulted in over 16 million military and civilian deaths and shattered illusions of progress, ushering in an era of disillusionment in the West. The outcome led to the fall of several empires and the rise of newly independent nation states as borders were redrawn.
The punitive Treaty of Versailles severely weakened Germany economically and politically, laying the groundwork for future tensions. The worldwide Spanish Flu pandemic in 1918 further compounded postwar social and economic instability across Europe and America over the next decade. In the aftermath, both communism under the Marxist-Leninist Bolshevik Revolution and fascism emerged as radical new ideologies opposed to liberal democracy and capitalism.
Benito Mussolini came to power in Italy through his fascist agenda in 1922. Adolf Hitler’s Nazis also rose amid German socioeconomic turmoil to establish a dictatorial one party state that aggressively rebuilt German military power in violation of Versailles. Meanwhile, Joseph Stalin consolidated control of the Soviet Union and instituted an ambitious program of rapid industrialization and collectivization that contributed to millions of deaths but transformed the formerly backward nation.
In Asia and the Middle East, rising nationalist sentiments grew against long established Western imperial hegemony, with movements towards independence in India, China, Turkey and elsewhere. The world was still recovering from the immense losses of the war when the Great Depression struck in 1929, further destabilizing international economic and political affairs.
As Hitler remilitarized the Rhineland, annexed Austria and Czechoslovakia, Britain and France pursued a flawed policy of appeasement hoping to avoid another major war. But when Germany invaded Poland in 1939, World War 2 had begun, engulfing Europe and much of the world once more as the Allies aided by the Soviet Union fought against the Axis alliance of Germany, Italy and Japan in a even more catastrophic global theater of total war. Over 60 million people perished by 1945 as the conflict involved new weapons of mass destruction like atomic bombs and saw the rise of fascist tyranny and industrialized mass killings on an unprecedented scale.
Andrew Stroud