The demands made by a work of this nature upon the generosity of specialists are very numerous, and the Editor would be wanting in all title to the generous treatment he has received were he not willing to make the fullest possible acknowledgment of his inddebtedness. His thanks are due in the first place to the scholarly and accomplished Bahadur Shah, baggage elephant 174 on the Indian Register, who, with his amiable sister Pudmini, most courteously supplied the history of Toomai of the Elephants and much of the information contained in Servants of the Queen.