Joseph Booth (a stage name, real surname Martin) (died 1797) was an English tradesman, actor and inventor.
[1] In 1774, when he recruited Thomas Holcroft to his company at Carlisle, Booth was a provincial theatrical manager in the north of England.
A business proposition concerned with making reproductions of paintings, by a process kept secret, was something Booth discussed with Holcroft around 1780; at this period he was an assistant prompter at Covent Garden Theatre.
The last polygraphic picture exhibition started on 10 December 1794, leading up to a final auction in April 1795 and the sale of the lease.
[1] Sillett wrote in 1808 in the Monthly Magazine stating there was no loss of the mystery or trade secrets; that Booth had been bought out some time before he died; and that the polygraphic work had continued after the fire for a year or so at Walham Green.
[21] The 1795 auction was advertised by the executors of Thomas Goddard, who had held the lease on the Polygraphic Rooms in Pall Mall for the Society from 1792.
[26] Richard Alfred Davenport writing in 1837, rather dismissively, mentioned that at least eight exhibitions were held, and suggested that the process used multiple blocks, an innovation that had been tried again recently.