Sir, Robert Pinkerton was apart of a Detective Agency operating for 150 years. When Robert Pinkerton died in 1868, Allen assumed he had full control of the Pinkerton Detective Agency. But he didn't it still had been Robert's still until Robert's wife Nancey Pinkerton had given it away or had kept it to her self=Allen was Robert Pinkerton's brother and the agency was passed to them down from their great great grandfather to their dad and then given to Robert but since Robert died Allen took full control but ended up getting killed from cancer in 1875.They didn't know that Allen had cancer so they all thought it had been murder, they had No one to take the good because Allen treated the people so bad no one even really cared about his death. They soon thought about how much Allen talked about all of his money, They look into his records and it had been that Allen had been married 3 times and he had 2 kids, all of the money was spelt to both of his children.=
John Robert Pinkerton has written: 'Creating options'
Robert A. Pinkerton has written: 'Forgery as a profession' -- subject(s): Swindlers and swindling, Forgery
Robert Hamilton Pinkerton has written: 'An elementary text-book of dynamics and hydrostatics' -- subject(s): Dynamics, Hydrostatics
Sir Robert was famous for the invention of condoms
Sir Robert Doyne was born in 1651.
Sir Robert Doyne died in 1733.
Sir Robert Pattinson died in 1954.
Sir Robert Cranston died in 1923.
Sir Robert Cranston was born in 1843.
Sir Robert Blackwood was born in 1906.
Sir Robert Blackwood died in 1982.
sir Robert peel invented sx