Career
Cargill"s attempt at an acceptance speech was drowned out by the crowd, which hustled him as he left and broke some glass both in the Guildhall and in the inn where he was staying. When the petition was heard before a House of Commons committee, Mitchell"s lawyer produced evidence of bribery in Cargill"s interest. However, when the hearing resumed on a later day he protested that the committee had not allowed him to call the witnesses he needed, and declined to offer any further evidence.
The committee concluded that there was there of bribery was indirect, and that there was no proof that had been carried out on behalf of Cargill.
They dismissed the petition, but noted that it was neither frivolous not vexatious. Cargill unsuccessfully contested Berwick-upon-Tweed at the 1880 genera election.
At the Berwick-upon-Tweed by-election in 1881, Cargill arrived at the town and announced his intention to stand, but does not appear to have been nominated.
