Machen's last word reveled in the active obedience of Christ. Professor John Murray explains why.
Read MoreListen to Dr. Darryl Hart's lectures on J. Gresham Machen and the founding of the Orthodox Presbyterian Church.
Read MoreThe OPC was originally the Presbyterian Church of America. Here's how it got a new name after 3 years.
Read MoreJ. Gresham Machen writes of the formation of the Presbyterian Church of America in 1936.
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