Belgium The Journal encyclopedique (1756-1793) founded by P. Rousseau, made Liege a propagandist centre for the philosophical party.
From boyhood he had believed in a protective tariff, and throughout his active life he was its most trenchant advocate and propagandist.
On the 1st of March he had caused George Wishart, a man of austere life and a Protestant propagandist, to be strangled and then burned.
Vaughan also became proprietor of the Tablet, and used its columns vigorously for propagandist purposes.
As a preacher, writer, propagandist and ardent Liberal politician, he became a power in the Nonconformist body.