Evangelistic efforts, the relief of the sick and poor, and the inculcation of temperance are zealously carried on. Good work is done by twenty-six sisterhoods and several institutions of deaconesses, and one or two communities of celibate clergy. In the British colonies and India the episcopate consists (1909) of seven archbishops with two coadjutors; there are also seventy diocesan bishops, and in other parts of the world thirty missionary bishops. The S.P.G. has 847 ordained ministers, including thirty chaplains in Europe, besides many female missionaries; the C.M.S. has 793 ordained ministers, and many other missionaries of both sexes; the Zenana Missionary Society has a staff of 1288; other church societies for foreign missions are vigorous, and the S.P.C.K. in addition to its work at home spends large sums in furthering the church abroad. The benefits arising from conference have increasingly been valued since the revival of convocation. Appreciation of the importance of lay support and counsel has led to the institution of two voluntary elective assemblies called Houses of Laymen, one for each province, and in 1905 an association of the four houses of convocation and the two lay assemblies was formed with the name of the Representative Church Council. During the last forty years diocesan conferences, in which the laity are represented, have become universal, while ruridecanal and other meetings of a like kind are general. An annual church congress, established in 1861, held its forty-ninth meeting in 1909. Of wider importance are the Lambeth conferences, held since 1878 at intervals of ten years, to which the bishops of the English Church and the churches in communion with it are invited, and meet under the presidency of the archbishop of Canterbury. The first of these conferences, which illustrate the dignity of the see founded by St Augustine and now the head of a vast quasi-patriarchate, was held under the presidency of Archbishop Longley in 1867 (see LAMBETH CONFERENCES and ANGLICAN COMMUNION).