Counterfactual

The Parallel Lives of Lizabeth and Mackenzie

In 14 girls, Lizabeth found its level. 50 years earlier, Mackenzie occupied that same statistical address.

1907–2025

Lizabeth

peak 1958 2025 192019401960198020002020
Peak year 1958
Peak births 189
Latest count 14
Status Declining
Peak generation Boomer
1973–2025

Mackenzie

peak 2001 2025 192019401960198020002020
Peak year 2001
Peak births 6,934
Latest count 1,343
Status Declining
Peak generation Gen Z
In 14 girls, Lizabeth found its level. 50 years earlier, Mackenzie occupied that same address. One peaked in the Gen Z era; the other in the Boomer world. They never met. But the data remembers them both.