Charles Arnold Anderson
1907–1990American sociologist and economist
Each edition grades its towns against each other only.
At the top of the list is the American sociologist and economist Charles Arnold Anderson, covered in 4 languages. In the age of mills and railroads, 3 were born, the most of any period. The first birth on record is Charles Arnold Anderson’s, in 1907, and the last Lee Qualm’s, in 1954. Fewer than a quarter of the 124 towns in South Dakota with famous people list more.

The 1900s alone account for 2 of the births charted here.
Each dot is a person, stacked by the decade they were born.
First, Charles Arnold Anderson (4 languages), then Larry Lucas (3) and Paul Miller (3).
American sociologist and economist
No other field is as far above the usual share as leaders, at 2.4 times.
The usual town: the share across everyone born in the towns gathered so far. Tap a field to see its people.
Here are 3 more, born from 1907 to 1954.

No one matches both filters.
Pick one and say why. Your answer becomes a post in Town Square.
Be the first to say who Platte’s most famous person is.
From Wikidata and Wikipedia: people whose birthplace is Platte and whose English Wikipedia article agrees, ranked by how many Wikipedia languages cover each person. People known mainly for crimes, and adult performers, aren’t listed. “The usual town” = everyone born in the towns gathered so far.