المؤلفون: Nommensen, L. I. (Ludwig Ingwer), 1834-1918.

المساهمون: Schreiner, Lothar.

مصطلحات موضوعية: Rheinische Missionsgesellschaft -- History -- Sources., Huria Kristen Batak Protestan -- History -- Sources., Missions -- Indonesia -- Sumatra -- History -- Sources., Batak (Indonesian people) -- Missions -- History -- Sources., Missionaries -- Germany -- North Friesland (Region) -- Biography -- Sources., Missionaries -- Indonesia -- Sumatra -- Biography -- Sources.

Subject Person: Nommensen, L. I. (Ludwig Ingwer), 1834-1918., Nommensen, L. I. (Ludwig Ingwer), 1834-1918 -- Sources.

جغرافية الموضوع: Sumatra (Indonesia) -- Church history -- 19th century -- Sources.