Counterfactual
The Parallel Lives of Alya and Cecelia
In 167 girls, Alya found its level. 50 years earlier, Cecelia occupied that same statistical address.
1973–2025
Alya
Peak year
2021
Peak births
190
Latest count
167
Status
Rising
Peak generation
Gen Alpha
1880–2025
Cecelia
Peak year
1918
Peak births
935
Latest count
569
Status
Stable
Peak generation
Greatest Generation
In 167 girls, Alya found its level. 50 years earlier, Cecelia occupied that same address. One peaked in the Greatest Generation era; the other in the Gen Alpha world. They never met. But the data remembers them both.