Greeven, Heinrich, 1906-1990 (Personal Name)

Das Hauptproblem der Sozialethik in der neueren Stoa und im Urchristentum, 1935: title page (von Heinrich Greeven)

Greeven, Heinrich. Textkritik des Markusevangeliums, 2005: title page (Heinrich Greeven) page 1 (Prof. Dr. Heinrich Greeven D.D.; New Testament scholar at the Ruhr-Universität Bochum; died 1990)

German Wikipedia, viewed July 11, 2019 (Heinrich Greeven; born October 4, 1906, in Thorn (now Toruń in Poland); died June 7, 1990, in Bochum; German Protestant theologian and university professor; he was a member of the Bekennende Kirche; he taught at the Ruhr-Universität Bochum from 1964 until his retirement in 1972; research area: textual criticism)