Counterfactual

The Parallel Lives of Lesly and Ethel

In 149 girls, Lesly found its level. 50 years earlier, Ethel occupied that same statistical address.

1936–2025

Lesly

peak 2003 2025 18801900192019401960198020002020
Peak year 2003
Peak births 839
Latest count 149
Status Stable
Peak generation Gen Z
1880–2025

Ethel

peak 1918 2025 18801900192019401960198020002020
Peak year 1918
Peak births 8,075
Latest count 34
Status Endangered
Peak generation Greatest Generation
In 149 girls, Lesly found its level. 50 years earlier, Ethel occupied that same address. One peaked in the Greatest Generation era; the other in the Gen Z world. They never met. But the data remembers them both.