Complex sentence: The government suspected this group of contriving a political scheme, and in 1707 Fatio, Élie Marion, and Jean Daudé were tried before the Queen's Bench on charges brought against them by the mainstream French Protestant churches in England.
Split into simpler sentences: The government suspected this group of contriving a political scheme. In 1707, Fatio, Élie Marion, and Jean Daudé were tried before the Queen's Bench on charges brought by the French Protestant churches in England.