Counterfactual
The Parallel Lives of Madalyn and Deena
In 273 girls, Madalyn found its level. 50 years earlier, Deena occupied that same statistical address.
1899–2025
Madalyn
Peak year
2008
Peak births
1,144
Latest count
273
Status
Declining
Peak generation
Gen Z
1910–2025
Deena
Peak year
1970
Peak births
593
Latest count
26
Status
Endangered
Peak generation
Gen X
In 273 girls, Madalyn found its level. 50 years earlier, Deena occupied that same address. One peaked in the Gen X era; the other in the Gen Z world. They never met. But the data remembers them both.