Counterfactual
The Parallel Lives of Kathrine and Olive
In 15 girls, Kathrine found its level. 50 years earlier, Olive occupied that same statistical address.
1880–2025
Kathrine
Peak year
1956
Peak births
275
Latest count
15
Status
Endangered
Peak generation
Boomer
1880–2025
Olive
Peak year
2022
Peak births
1,836
Latest count
1,597
Status
Rising
Peak generation
Gen Alpha
In 15 girls, Kathrine found its level. 50 years earlier, Olive occupied that same address. One peaked in the Gen Alpha era; the other in the Boomer world. They never met. But the data remembers them both.