Missionaries having been sent out from time to time,--all previously trained under the careful superintendence of Harms himself,--it was at last suggested that a missionary ship be built by the Hermannsburg congregation. The timbers were soon on the stocks, the vessel completed, and its charge on board. That boat has since become a messenger of light to many heathen minds. The missionary work of Harms has cost nearly one hundred and nineteen thousand crowns. It is still in vigorous prosecution, the parish increasing every year both in its gifts and in its capacity to give. The stations established in heathen lands, especially New Hermannsburg in Africa, have been judiciously selected, successfully conducted, and are now centres of truth to large areas of unevangelized territory. The return of spiritual life to the German church is indicated by other useful agencies than those immediately connected with humanitarian and missionary work. Societies for the distribution of Bibles and cheap religious literature have been organized in Berlin, Hamburg, Frankfort-on-the-Main, and all the larger cities. The Gustavus Adolphus Union was instituted for the extension of Protestantism without regard to sectarian differences. Deriving its name from the illustrious Swedish champion of Protestantism, who died on the victorious plain of Luetzen, its constant object has been to continue what he began. Its principal scene of labor has been among the dispersed Protestants who are living in abject poverty and wretchedness throughout Roman Catholic countries. The Union seeks them out, brings them to the light, and supplies their necessities. Then it bands them into a congregation, and, whenever the laws permit, supplies them with the gospel and religious literature. It goes into every open door, contributing the renewal of religious vitality both by forming new churches and strengthening feeble ones. For a time it was seriously impeded by the participation of radical Rationalists; but they having been judiciously sifted out, it has since pursued a steady career of usefulness. Prelate Zimmermann became superintendent in 1849, since which time its receipts have increased and its field of operation widened. Its twenty-second session was held in 1865, in Dresden, Saxony. The receipts of the previous year amounted to one hundred and ninety-five thousand thalers, which were expended for the relief of seven hundred and twenty-three churches or communities. One of the late reports shows that of the societies benefited by its agency, one was in Portugal, two in Italy, one in Algiers, four in the United States, four in Switzerland, sixteen in France, thirty-four in Poland, fifty-six in Hungary, one hundred and nine in the upper provinces of Austria, and the remainder in the other German states.