WILLIAM WHITAKER. 95 and members of the Club will recollect how, so recently as May, 1923, he conducted our excursion to Vange, at the age of 87, betraying no sign of failing strength or diminished energy. In this connection it is interesting to recall, as he once told the writer, that in youthful days he was considered as showing signs of consumption, and was warned by the doctors that an open-air life was essential to his existence. Truly, "threatened lives last long." To the end he retained the freshness of youth in a remarkable degree. Old in years, he was yet easily the youngest member of the company, joking and "chaffing" with the unrestrained- ness of a boy. Like Peter Pan, he never grew up ! He was an irrepressible punster ; only recently, whilst sitting helpless in his invalid's chair, he told the writer, with evident glee, how, at the Liverpool Meeting of the British Association, which was the last scientific function he was destined to attend, he had been able to work off a borrowed joke from Punch on the architect to the new Cathedral there. This jocularity of expression was not confined to conversation ; he wrote as he talked. His letters were invariably couched in the most unconventional language. It is impossible too much to emphasize the lovable nature of the man, his abiding charm ; to those who knew him and enjoyed the privilege of intercourse with him he was never the learned scientist but the familiar friend. In his company it was not always easy to bear in mind that the genial individual with whom one talked on terms of jovial familiarity, who was as ready to take as to give a joke or repartee, was the famous geologist of world-wide renown, who had been a notable con- temporary and co-worker with the giants of British geology, Murchison, Lyell, Ramsey, Jukes, Prestwich, and others, in his earlier years. There was no stiffness about him : the dignity of age and of long experience was never insisted on ; as a result he secured not only the deep respect of those with whom he came into relation, but their sincere affection. He will be missed by many and mourned by all. Of him we may surely say with Job:- "With the ancient is wisdom ; and in length of days under- standing." The portrait which accompanies this notice was one which