170 THE ESSEX NATURALIST. hand. A lack of concentration on the work of the moment, while mentally absorbed in far-reaching plans for future develop- ments, may not unjustly be laid to his charge. In such junctures, the loyal unseen co-operation of his devoted brothers and sisters was an invaluable asset; but for such service many of his schemes would have been stillborn. Cole was elected a member of the Entomological Society in 1873; and he remained a Fellow of that Society until his death. In 1896 he was elected a Fellow of the Linnean Society, and was transferred to the Associateship of the Society in 1910. The number of scientific papers written by William Cole is not large. The routine work of the principal honorary sec- retaryship of the Essex Field Club, and the somewhat onerous tasks imposed by the editorship of its Journal, left little leisure for original research. His chief claim to the recognition of the scientific world, and, on the part of members of our Club, to their affectionate remembrance, is the organising ability which founded the Club and which "enthused" so many influential men to give the young society their personal support, and the loyalty which always placed the interests of his offspring in the front rank. Our Club was, indeed, an obsession of its Founder; it was regarded almost as a private possession; and the present writer is in a position to assert that its welfare became more and more the subject of his anxious pre-occupation. Early in the year 1910, Cole experienced a serious nervous breakdown, from which he never completely recovered. A grant from the Royal Society, obtained through his old friend, Professor Meldola, enabled him to travel abroad for a short while, and the change of surroundings, inducing a corresponding change of thought, effected a temporary re-establishment of his health; but he aged perceptibly; and a recrudescence of his illness in 1916 proved to be permanent, and henceforth, he was compelled to relinquish participation in the many activities which had, hitherto, engrossed his attention. The outbreak of the Great War, and the consequent shattering, as it seemed to him, of all his ideals, affected him gravely: and the gradual loss, by death, of many of his old friends, and of his brothers and sisters, served still further to aggravate his malady. In 1919, through the influence of powerful men of science who were acquainted with his work, Cole was granted a Civil