Counterfactual

The Parallel Lives of Ashlyn and Jan

In 262 girls, Ashlyn found its level. 50 years earlier, Jan occupied that same statistical address.

1963–2025

Ashlyn

peak 2005 2025 192019401960198020002020
Peak year 2005
Peak births 2,539
Latest count 262
Status Declining
Peak generation Gen Z
1911–2025

Jan

peak 1956 2025 192019401960198020002020
Peak year 1956
Peak births 3,201
Latest count 5
Status Endangered
Peak generation Boomer
In 262 girls, Ashlyn found its level. 50 years earlier, Jan occupied that same address. One peaked in the Boomer era; the other in the Gen Z world. They never met. But the data remembers them both.