None of them mentions a country.
Three dated horizons, 2050, 2125 and 2325, with the share of your descendants still in place and the countries where the rest will have lived.
The future of your lineage costs €14.99, or €35.99 with your full past. The preview of your origins costs nothing.
Your tree, out to 2325
Example: a French-Algerian lineage, born and living in Paris.
After one generation, almost the whole family still lives in France. After twelve, just over half still lives there, and the rest has spread across four continents.
Every destination comes with its low and high range: for Canada, from 0 to 30.0%. Israel and Germany follow, then 8 more countries, down to 0.8%.
The full tree shows the twelve generations and all their destinations, with the share of each.
From your birthplace to the countries of 2325
You give your birthplace and answer a few questions about yourself. We then move your family forward generation after generation, following the paths millions of people actually took before you.
You get the countries where your descendants could live in 25, 100 and 300 years, with the share of each. And a picture of the tree, to keep.
The questions are about facts: where you have lived since you turned eighteen, whether you own your home, whether your work could be done elsewhere. None of them mentions a country: they tell you apart from someone born in the same town.
No one knows what a family will become over three centuries. The tree shows possible paths, and says how sure each one is.
The model is tested against twenty-six diasporas whose history is documented: we hide where they ended up, and watch whether it finds them again. Ten of them were never used to tune it.
A simulation for cultural and recreational purposes, with no genetic or diagnostic value.
One place, then nine answers.
Questions about what you have lived: where you have lived, whether you have already left, what matters to you. The tree then grows out to 2325.