Correspondence on various questions of cooperation; flyer: Memories of Goßner's legacy, 1908; 3 resolutions of the Goßner Mission concerning its independent continuation, Dr., 1920; Disputes about advertising work in Minden-Ravensberg, especially by Cand. Wilh. Heß, 1936-1938; Agreement of the Goßnerschen and Rheinische Mission about their work in the Ravensberger Land, 1938; Flyer: To the registered friends and staff of the Goßnersche Mission, Sept. 1939; A door into the world, in (Mainz-)Kastel e. interesting student residence, Dr., 1949; correspondence about mission professorship at Mainz University, 1948-1949