John Ashton, Dictionary of National Biography… (1887)
“ She was extremely fond of children, and would stop in her walks to notice them. The Duke of York had, during the campaign, seen much of his uncle, the Duke of Brunswick, and he was so charmed with the Princess Caroline, that he mentioned her to his brother the king and the Prince of Wales as a suitable bride for the latter. There was no prospect of the Duke and Duchess of York having any family, and the king was naturally most anxious that the succession to the throne should be indubitably settled by heritage in the direct line. ”
