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Bible: Man looking at city where people lived before Adam
PURPOSE: Helping Christians engage in intelligent conversations with doubters and unbelievers

Were there people before Adam?

The time of Adam

The Bible says Adam lived about BC 4000

When Christians are asked when Adam lived – the approximate years BC – most respond with only a blank stare. They know it was a long time ago, but they can't place it in a time frame. Here's some help.

We can estimate the approximate time when Adam lived by analyzing the three biblical genealogies charted here:

Trace time from Jesus backwards to Adam

Genesis 5:1-32 details the family line from Adam to Noah
Luke 3:23-38 details the family line from Adam to Joseph (adoptive father of Jesus)
Matthew 1:1-17 details the family line from Abraham to Mary (mother of Jesus)
This chart consolidates all three genealogies:
Chart courtesy of

We know that Jesus was born between BC 6 and BC 4 ... we know the actual ages (lifespans) of most of the progenitors in the Old Testament who lived exceptionally long lives ... for the others we can estimate normal lifespans for their times in history ... so therefore we can calculate years backwards to Adam and learn that apparently he lived about 4,000 years before Jesus.

Beginning with Bishop James Ussher in the 1600s, many Bible scholars have made these calculations and come to the same conclusions. However, some believe that there are gaps in the genealogies and that the time between Jesus and Adam could be as much as 8,000 years.

In any event, the time of Adam in human history is relatively recent compared to an abundance of archaeological and DNA findings of Cro-Magnons, Neanderthals and others who lived more than 40,000 years ago.

Adam is in the historic timeframe, not the pre-historic timeframe.

BC 4000 was a time of major change on earth

History, science, and the Bible tell us that this was a time of major change on earth – the transition from pre-historic to historic – a pivot point when the whole order of life took new directions:

Bible: Graphic of BC 4000  changes at time of Adam

CIVILIZATION. Primitive cultures were becoming civilized with farming, ranching, mining, specialization of labor, small-scale manufacturing, and trade about BC 4000. This was a time of synergy as people began learning and working together in community. Populations were becoming centralized with construction projects and governments extending human control over nature and people.

WRITTEN LANGUAGE. Written language systems began surfacing about BC 4000. This was a huge advance over the drawings and symbols previously carved or painted on cave walls. This was the start of historical records that document events as they occur and survive millenniums of time. Written language was a way to share and preserve technical knowledge. Communication became more precise and nuanced.

SPIRITUAL LIFE. The Creator of the universe reveals himself to humans in about BC 4000 and initiates personal relationships! The new relationships bring a major change to humans – from physical only to physical AND spiritual. Now humans have God's law, accountability, punishment, and offer of eternal life.


Population experts estimate that the world's population in BC 4000 was about 7,000,000, as shown in this composite chart compiled from many sources:


Ancient cities

Archaeologists are now unearthing many cities that were already in existence in BC 4000. Today we can see many of the amazing settlements that thrived in the general area of the Garden of Eden (Mesopotamia), evidence of transition from settled villages to urban cities before that time.

An example is Catalhoyak, Turkey. The city was built in stages between BC 5200 and BC 7400. The stratigraphy of 18 settlement layers (over a 2,000-year span) shows its development, reshaping and expansion. The city is so huge and tightly packed – covering 37 acres – that only 5% has been excavated so far (160 buildings) after 60 years of digging. The estimated population was 3,000 - 8,000 people.

Similarly, the biblical city of Jericho, Palestine, was founded approximately BC 10000 and had already been in existence for about 6,000 years before Adam – the same approximate length of time as from Adam to now! Archaeologists have unearthed the remains of more than 20 successive settlements on that site. Bodies of the dead have been found buried under the floors of homes and in the remains of abandoned buildings.


Archaeologists have unearthed thousands of fossils that look similar to modern humans, most called hominids, some dating back several millions of years ago. (For perspective, dinosaurs vanished from the earth about 63 million years ago).

All human remains dated to the Holocene period (approximately BC 10000 to present) are classified by scientists as homo sapiens (modern humans). The fossil evidence keeps growing, and scientific testing methods keep improving, and now there is overwhelming evidence that humans existed on earth long before Adam.

Migrations and DNA

By the time Jesus was born – sometime between BC 6 and BC 4 – every major part of every continent on earth was populated, with the population totaling about 250 million people. If Adam were the first human, that means that all the original world-wide human migrations would have had to occur within a span of fewer than 4000 years ... starting from nothing ... no history or knowledge of the world ... no tools or skills ... brutally hard conditions ...

With the reluctance to move unless forced by climate or enemies, and facing almost unimaginable perils and adjustments, including sailing the oceans and crossing frozen land bridges, these migrations would have taken much longer than a few thousand years.

Scientists once had to reconstruct humanity's distant past only from ancient settlements, bones, and artifacts, but now DNA and RNA are powerful new ways to read genetic code of our early ancestors.

The DNA of thousands of skeletons of people who lived 6,000 to 12,000 years ago has been sequenced and analyzed by computer to show migration patterns and times, showing beyond doubt that humans moved throughout the earth prior to BC 4000 (before Adam).

Testing methods and apparent age

More than a dozen scientific methods are used to determine dates of bones, artifacts and man-made structures uncovered by archaeologists. Cross-validation can now be done on the same object with various testing methods.

Some people say that scientific dating is irrelevant because God could have created the universe with 'apparent age' (everything just looks old), but see the study on this site which shows why 'apparent age' is a flawed argument.


Thinkers Bible Studies / Topic 1.3


Were there people before Adam?

for an informed answer
Insight 1: Bible credibility

Why it matters

The real issue here is whether or not the Bible is a credible book of truth. People conclude that if the Bible is wrong about our origin, it's probably wrong about our destiny too. This is a big barrier to faith.
Insight 2: yō·wm is Hebrew word for Bible creation day

Read Genesis 1 and Genesis 2 as two stories

Adam (’ā·ḏām) in Genesis 1 means 'human.' Adam (hā·’ā·ḏām) in Genesis 2 is a person's name. There may have been a very long period of time between the stories.
Insight 3: What God created in each 'day'

What the Bible actually says

Most people just believe what tradition teaches and have never carefully read Genesis chapters 1-4 for themselves. See for yourself all the verses in the Bible which refer to people before Adam.

What Americans believe about human origin

For 38 years, Gallup Polls have been tracking peoples' beliefs about the beginning of human life on earth. See the poll findings. Most regular church attenders believe that 'God created human beings pretty much in their present form at one time within the last 10,000 years or so.'

The time of Adam

Bible genealogies show that Adam lived about 6,000 (maybe 10,000) years ago. See what life was like at that time. Archaeology and DNA show that humans have been on earth for 40,000 years or more.

Here's where we combine the five Insights to get an informed biblical answer: Were there people before Adam?

The insights here are like pieces of a puzzle. Put the pieces together and see the big picture! Now you'll be prepared to engage intelligently with anyone on the subject of people before Adam.
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Helping Christians engage in intelligent and coherent conversations with doubters and unbelievers