The war with France was also used to crush reformers in Great Britain, costing the United Irishmen the liberty of friends and allies. In 1793 in Edinburgh, Thomas Muir, whom Rowan and Drennan had feted in Dublin, with three other of his Friends of the People were sentenced to transportation to Botany Bay (Australia). The judge seized on Muir's connection to the "ferocious" Mr. Rowan (Rowan had challenged Robert Dundas, the Lord Advocate of Scotland, to a duel) and on the United Irishmen papers found in his possession.