The couple married on 19 June 1824 in St George's, Hanover Square, London. Lady Holland worried that she might be "a sickly subject" and wished that the "roturier blood of the mother might have mitigated the royal constitutions". Her mother-in-law wrote on 31 August that her son, "though fond of her, he only considers her as an auxiliary to his medals and other possessions, not as a principal", but concluded that "it will all do well; as she is very winning, and very firm, and sincerely fond of him."