RMG 1.596
·
File
·
1856-1873, 1928-1929
Part of Archive and Museum Foundation of the VEM (Archivtektonik)
1862-1869 in Pella, Concordia; Curriculum Vitae (written on entering the seminary), 1856; Letters and diary reports, 1861-1869; Letters of his widow Friederike Kupferbürger, née Schröder, reused Juffernbruch, 1869, 1873; Correspondence with Caroline (Lina) Kupferbürger (daughter), 1928-1929;
Rhenish Missionary Society