Sabbath and Sunday in History: Research Papers by Michael D. Morrison, Thomas C. Hanson, and Ralph G. Orr

The church was originally composed of religiously observant Jews, and they kept the seventh-day Sabbath. However, within 100 years, almost all churches were meeting on Sundays. How did this change come about? These papers explore the evidence and offer hypotheses. In the 17th century, some Christians in England began observing the seventh-day Sabbath. How did that reversal come about?