W. R. H. Trowbridge, Court Beauties of Old Whitehall…
“ No royal mistress has ever treated her lover so brutally, so indecently, so faithlessly as Lady Castlemaine treated Charles, and continued to be a power. He liked wit, and she had none; he liked peace in his establishment, and she scolded him like a Xantippe; he liked flattery, and she reviled him; he dreaded ridicule, and she made him the laughing-stock of his Court and the jest of his people. ”
