41
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
May 31, 2026
3537457
322085
2
Public Timelines
FAQ

jan 1, 1850 - The Pinkerton Detective Agency is established in Chicago under the motto "We never sleep"(1850)

Added to timeline:

Date:

jan 1, 1850
Now
~ 176 years ago