The evangelical social mission in the light of the history of the church. [Read on May 17, 1894, at the Evangelical Social Congress held at Frankfort-am-Main, and publsihed in "Prussian annals." v. 76 (1894), no. 3 in "Evangelical social writings of a Harnack and H. Delbr uk [i.e. Delbr uck]," H. Walther, Berlin, 1896, and in Harnack's "Addresses and essays," vol. II., Giessen, 1904]
The moral and social significance of modern education. [Read of May 22, 1902, at the Evangelical Social Congress held at Dortmund ... published in Adolf Harnack's "Addresses and essays," vol. II., Giessen, 1904]
The moral of Jesus. [Read by Dr. W. Herrmann ... at the Evangelical Social Congress held at Darmstadt in 1906; and published separately, and in an enlarged form in 1904]
