Royal Asiatic Society of Great Britain and Ireland. Straits Branch, Journal of the Straits Branch of the Royal Asiatic Society (1881)
“ Of this vast enquiry, Leyden may be said to have had time only to approach the portal. But, as I have suggested before, Logan's work was also incomplete. Ten years of learned leisure in his native country would have enabled him to work wonders. But this was not vouchsafed to him. Borne down by weak health, far from his native land, he was taken from us at the age when man's intellect is in its full vigour. And we live to lament unfulfilled hopes, disappointed aspirations, and useful labour ceased, to be no more. ”
