#1Mark Walrod Harrington
1848–1926American astronomer and meteorologist
Each edition grades its towns against each other only.
Articles in 6 languages make the American astronomer and meteorologist Mark Walrod Harrington the best known. The American football player Mark Johnston ranks second, ahead of Adam C. Cliffe. Mark Walrod Harrington, the best known, was born in 1848. For every 10,000 residents the town has 2.7, while at least half the towns in Illinois list nobody born there.
The three are covered in 6, 4 and 3 languages: Mark Walrod Harrington, Mark Johnston and Adam C. Cliffe.
#1American astronomer and meteorologist
#2The busiest decade was the 1840s, with 1 births.
Each dot is a person, stacked by the decade they were born.
Science & Medicine leads the fields, with 1 people.
The usual town: the share across everyone born in the towns gathered so far. Tap a field to see its people.
Another 2, the earliest born in 1908.

No one matches both filters.
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Be the first to say who Sycamore’s most famous person is.
DeKalb has the longest list next door: 22.
From Wikidata and Wikipedia: people whose birthplace is Sycamore 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.