After the failure of Montlosier's paper, the Journal de France et d'Anglais, it united with the Courier de Londres, and Montlosier was deputy to the Abbot of Calonne despite being a moderate royalist, openly monarchist. He wrote more particularly the part relating to French politics, leaving to Abbot de Calonne the news from England and abroad. After the latter's departure for Canada in 1798, Montlosier remained sole principal editor of the Courier de Londres with the help of a few emigrant collaborators. It was to his pen that the London Courier owed a renewed interest thanks to his political and even scientific articles. But at the same time he gave it its own political orientation during the controversies which arose between the two emigration parties (monarchists and pure royalists); s.