Edgren was ordained as a Baptist minister in 1866 at the
Mariners' Baptist Church in New York. He then spent some time as a missionary in Sweden, sent by the
American Baptist Missionary Union. A soldier, author, and journalist, Edgren served at First Swedish Baptist Church in
Chicago starting in 1871. The same year, he founded the periodical , later becoming the
Standard, a Baptist newspaper.'''' Edgren opened a department for Scandinavian theological students in the fall of 1871 in the basement of his church for ministerial students. The Baptist Theological Union of the
University of Chicago invited Edgren to house a seminary at their location. The seminary was housed with the Baptist Theological Union from 1871 until 1884 when Edgren resigned. Subsequently, the seminary moved to the facilities of First Swedish Baptist Church in
St. Paul, Minnesota where it became a seminary of the
Baptist General Conference. == See also ==