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original: "Confessio Catholica." The term "Catholic" is used here in its ancient sense of "universal" or "orthodox." Gerhard is not writing a Roman Catholic document; rather, he is arguing that the Lutheran (Evangelical) faith is the true continuation of the ancient, universal Christian church.
original: "Doctrina Catholica et Evangelica." In the 17th century, "Evangelical" was the standard name for the Lutheran movement, emphasizing their focus on the "Gospel" (Evangelium).
original: "Augustanae Confessioni." The Augsburg Confession (1530) is the foundational document of the Lutheran faith.
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A mirrored woodcut printer's device, consisting of an oval cartouche with ornate decorative scrollwork. The central emblem is too faint to be clearly identified, but appears to contain symbolic figures typical of 17th-century academic publishing.
Jena was a major intellectual center of Lutheran Orthodoxy in the 17th century.
Tobias Steinmann was a prominent printer in Jena; after his death, his family continued the business under this collective name.