![Allen Pinkerton at left + group at quarters of Secret Service Army of Potomac October 1862 - Digital Commonwealth Allen Pinkerton at left + group at quarters of Secret Service Army of Potomac October 1862 - Digital Commonwealth](https://bpldcassets.blob.core.windows.net/derivatives/images/commonwealth:rv043941n/image_access_800.jpg)
Allen Pinkerton at left + group at quarters of Secret Service Army of Potomac October 1862 - Digital Commonwealth
![The detective and the somnambulist. The murderer and the fortune teller. By: Allan Pinkerton. Illustrated / Was chief of the United States secret service. /: Pinkerton, Allan: 9781979608664: Amazon.com: Books The detective and the somnambulist. The murderer and the fortune teller. By: Allan Pinkerton. Illustrated / Was chief of the United States secret service. /: Pinkerton, Allan: 9781979608664: Amazon.com: Books](https://m.media-amazon.com/images/I/71UDN5qIddL._AC_UF1000,1000_QL80_.jpg)
The detective and the somnambulist. The murderer and the fortune teller. By: Allan Pinkerton. Illustrated / Was chief of the United States secret service. /: Pinkerton, Allan: 9781979608664: Amazon.com: Books
![LaMonica Garrett on X: "Badge Collector Fun Fact: The Pinkerton Agency were the original Secret Service... #DesignatedSurvivor MIKE RITTER #1883TV THOMAS https://t.co/yVazF9jwur" / X LaMonica Garrett on X: "Badge Collector Fun Fact: The Pinkerton Agency were the original Secret Service... #DesignatedSurvivor MIKE RITTER #1883TV THOMAS https://t.co/yVazF9jwur" / X](https://pbs.twimg.com/media/FNCngTmVEAIYL5L.jpg)
LaMonica Garrett on X: "Badge Collector Fun Fact: The Pinkerton Agency were the original Secret Service... #DesignatedSurvivor MIKE RITTER #1883TV THOMAS https://t.co/yVazF9jwur" / X
![The expressman and the detective. By: Allan Pinkerton. / Was chief of the United States secret service./ Illustrated - Allan Pinkerton - Libro in lingua inglese - Createspace Independent Publishing Platform - | IBS The expressman and the detective. By: Allan Pinkerton. / Was chief of the United States secret service./ Illustrated - Allan Pinkerton - Libro in lingua inglese - Createspace Independent Publishing Platform - | IBS](https://www.ibs.it/images/9781979609371_0_424_0_75.jpg)
The expressman and the detective. By: Allan Pinkerton. / Was chief of the United States secret service./ Illustrated - Allan Pinkerton - Libro in lingua inglese - Createspace Independent Publishing Platform - | IBS
![Antietam, Maryland (vicinity). Maj. Allan Pinkerton, Secret Service Department and friends - PICRYL - Public Domain Media Search Engine Public Domain Search Antietam, Maryland (vicinity). Maj. Allan Pinkerton, Secret Service Department and friends - PICRYL - Public Domain Media Search Engine Public Domain Search](https://cdn4.picryl.com/photo/1862/01/01/antietam-maryland-vicinity-maj-allan-pinkerton-secret-service-department-and-1-1024.jpg)
Antietam, Maryland (vicinity). Maj. Allan Pinkerton, Secret Service Department and friends - PICRYL - Public Domain Media Search Engine Public Domain Search
![1946 CINQUE PAGINA Cartoon Story ~ Allan Pinkerton Primo Americana Detective EUR 23,79 - PicClick IT 1946 CINQUE PAGINA Cartoon Story ~ Allan Pinkerton Primo Americana Detective EUR 23,79 - PicClick IT](https://www.picclickimg.com/TssAAOSwMSNk9m94/1946-Cinque-Pagina-Cartoon-Story-Allan-Pinkerton.webp)
1946 CINQUE PAGINA Cartoon Story ~ Allan Pinkerton Primo Americana Detective EUR 23,79 - PicClick IT
![Claude Melnotte as a detective and other stories. By: Allan Pinkerton. Illust. / WAS CHIEF OF THE UNITED STATES SECRET SERVICE. / : Pinkerton, Allan: Amazon.it: Libri Claude Melnotte as a detective and other stories. By: Allan Pinkerton. Illust. / WAS CHIEF OF THE UNITED STATES SECRET SERVICE. / : Pinkerton, Allan: Amazon.it: Libri](https://m.media-amazon.com/images/I/61+uUVfjKzL._AC_UF1000,1000_QL80_.jpg)
Claude Melnotte as a detective and other stories. By: Allan Pinkerton. Illust. / WAS CHIEF OF THE UNITED STATES SECRET SERVICE. / : Pinkerton, Allan: Amazon.it: Libri
![Antietam, Md. Allan Pinkerton ("E.J. Allen") of the Secret Service on horseback] | Library of Congress Antietam, Md. Allan Pinkerton ("E.J. Allen") of the Secret Service on horseback] | Library of Congress](http://tile.loc.gov/storage-services/service/pnp/cwp/4a40000/4a40100/4a40115r.jpg)