Kingdom Population Calculator

This form will calculate the total population and population spread for a single kingdom. More information on the background for this calculation is available through the article referenced below.

Land Size:
(square miles)
Kingdom Age:
(years)

Desired Density:
(people per square mile)
Random
Low (30-50)
Medium (60-80)
High (90-120)
Specific:

Urban Percentage: Random
Low (1-3%)
Medium (4-5%)
High (6-8%)
Specific:

Isolated Percentage: Random
Low (2-3%)
High (4-5%)
Specific:

The results of this form are based on "Medieval Demographics Made Easy" by S. John Ross.