Birthdays
Willard Cutter
Turns 23 on this date
Herschel Vespasian Johnson
Turns 48 on this date
Andrew Galbraith Miller
Turns 59 on this date
Marcellus Augustus Stovall
Turns 42 on this date
Henry Constantine Wayne
Turns 45 on this date
Events
| Business/Industry | In Kentucky, Louisville and Nashville Railroad open their latest section between Louisville and Clarksville, Tennessee | 09/18/1860 |
| US/the World | Piedmont-Sardinia defeats the Papal States at the Battle of Castelfidardo | 09/18/1860 |
| Campaigns/Elections | Senator Douglas's New York campaign swing arrives in Rochester | 09/18/1860 |
| US/the World | The Prince of Wales is in Hamilton, Ontario, his last stop in Canada before entering the United States |
09/18/1860 to 09/19/1860 |
Documents
| Newspaper | Boston (MA) Advertiser, "Rudeness to the Prince," September 18, 1860 | 09/18/1860 |
| Newspaper | Chicago (IL) Press and Tribune, “As Was Expected,” September 18, 1860 | 09/18/1860 |