This is impossible to answer, as the population cannot be projected for a long time towards the future and the population cannot be calculated for a long time in the past. Europe's population was obviously the lowest at 0 before mankind even existed. In the future, it is truly impossible to predict population far into the future without using the statistics of today. For example, Europe's population is expected to decline as the Birth Rate is dropping and there are large waves of emigration in Eastern Europe. However, Europe could have a comeback in a couple of years or could be far, far worse. What's to say that in five years, the birth rate of Europe won't be ten times the size of what it is today? Or what's to say a nuclear war won't break out in the next decade, wiping over half of the population of Europe off the map (and probably the world)? See, there are just so many possible outcomes and predications that it is impossible to tell the future population.
Today, Europe's population is about 750,000,000 and is the third most populous continent. It's population growth rate is at about -0.5%, the lowest of any continent. However, the fourth most populous continent, North America, has a population of about 550,000,000 and a population growth rate of about 1%. So it looks like Europe won't be surpassed anytime soon, as far as current predictions stand.
Moscow with a population of 10.6 million people.
Increase
about 5
1/3 of europes population
Vatican City770 people
A 3rd of Europes population was affected.
about 1/3 of europes population was killled by this plague
the mountains and basinsrejon has the lowest population
The lowest estimate of the population is 50,000.
New Hampshire
Antarctica has the lowest population density of any continent. It has no permanent residents, and the population consists only of temporary researchers and scientists, resulting in a near-zero population density.
The population of Bayonne, France was 44,500 in the year 2007. Since 1968 the population of Bayonne has remained at a steady 42,000 people hitting its lowest in 1999 with 40,0113.