| override_editor, Encyclopædia Britannica, Ninth Edition…
“ Among the lyrics of Kellgren are the choicest fruits of the Gustavian age of Swedish letters. His earlier efforts, indeed, express with great completeness the superficial doubt and pert frivolousness characteristic of his time; but in the works of his riper years he is no mere "poet of pleasure," as Thorild contemptuously styled him, but a worthy exponent of earnest moral feeling and wide human sympathies in the most felicitous and melodious verse. ”
