Hitherto, the annual examination of the classes which did not fall under the Science and Art Departments had been conducted by volunteers. An endeavour was made in 1880 to induce the Senate of the London University to undertake this work. The Senate did not see its way to do this, but it suggested that the council should apply to the Rev. Philip Magnus, one of the University Examiners, and later a member of the Commission on Technical Education. Mr. Magnus undertook the duty, and the plan has been retained since then, the standard for the council certificate being made as nearly as possible that of the matriculation examinations at London. In this year was founded the Institute Union of Teachers and Students, and it was now, too, that the Institute gave birth to a number of local institutes, environing the town in a continuous chain, formed on the lines of the parent body, and serving local requirements.[30] During 1882, a musical section was begun, with 157 members, and an instrumental class with 500. A still more noteworthy movement was the establishment of a class in practical metallurgy. During the following year this had developed into an excellent laboratory, furnaces, balance room, fume chambers, and benches for twenty-three students; the class being under the care of Mr. A. H. Hiorns. A new class was also formed in iron and steel, in connection with the City and Guilds of London Institute. The council co-operated, too, in organizing a course of lectures on Health by eminent medical men in the town, similar to those delivered in Edinburgh and elsewhere, and these have since been an annual institution. During this fruitful year were founded the Institute Magazine, and the Debating, Dramatic, and Literary Sections. An Archæological Section, still in full vitality, had been organized as early as 1870, and continues to issue quarto volumes of Transactions, containing the Papers read, with original illustrations and records of excursions to local and other places of archæological interests. Fruitful, however, though this year of 1883 was, it stands out as one peculiarly sad in the Institute history, for during it took place the sudden death of Mr. John Henry Chamberlain, who as Hon. Secretary since 1865, had continuously devoted himself to its interest. In the words of the Report for 1883, “Under his guidance the Institute had undergone development which is truly marvellous … he had genius to see the needs of the time, and the direction in which the Institute could be developed to meet them.… The wisdom of his counsel, the extent and variety of his knowledge, the grace of his eloquence, and the wonderful charm of his personal presence, made him a colleague whom it is impossible to replace. He expired almost in the act of serving the Institute.”