1911 Encyclopædia Britannica, Volume 18… (1911)
“ As an art critic Monkhouse’s judgments were highly valued; and he had the rare gift of differing without offending, while he invariably secured respect for his honesty and ability. As a poet, his ambition was so wide and his devotion to the art so thorough, that it is difficult not to regret the slender bulk of his legacy to posterity. ”
