In September 1789, Thomas Jefferson was in Paris, recovering from an illness and watching France tear up its old order. He wrote James Madison a long letter with a radical idea: each generation should start free.
Using the mortality tables of his day, he figured a generation lasted about 19 years. By then its debts should be paid and its laws should lapse. The dead, he wrote, have “neither powers nor rights” over the earth. He kept the letter, revised it, and mailed it to Madison in January 1790.
By Jefferson’s count, we are generation 13.
Start in 1789 and step forward 19 years at a time. Today lands in the thirteenth. The people we’re asking about come next.
- No. 11789
- No. 21808
- No. 31827
- No. 41846
- No. 51865
- No. 61884
- No. 71903
- No. 81922
- No. 91941
- No. 101960
- No. 111979
- No. 121998
- No. 13 · Us2017
- No. 142036
- No. 152055
- No. 162074
Our arithmetic, using Jefferson’s 19 years. Real generations overlap, which is part of the problem.