In 1772, the Prince, then aged fifty-one, married the nineteen-year-old Princess Louise of Stolberg-Gedern (who was only a year older than Charlotte). Charlotte, now in penury, had consistently been writing to her father for some time, and she now desperately entreated him to legitimise her, provide support, and bring her to Rome before an heir could be born. In April 1772, Charlotte wrote a touching, yet pleading, letter to "mon Augusta Papa" which was sent via Principal Gordon of the Scots College in Rome. Charles relented and offered to bring Charlotte to Rome (he was now resident in the Palazzo Muti – the residence of the Stuarts-in-exile), but only on condition she would leave her mother behind in France. This she loyally refused to do, and Charles, in fury, broke off all discussions.