Knapp, A./ Springer, R., The missionary activity of the Brethren Community H ...

Knapp, A./ Springer, R., The missionary activity of the Moravian Church of Herrenhut and Kleinwelka with South Africa, letters to and from South Africa via Great Britain, Belgium and Prussia, color article in RB 94/ June 2018 of the Research Association of Saxony #71497