Bible historians say Paul wrote 1 Corinthians around AD 55, during his third missionary journey, while ministering in Ephesus. You can see this from Acts 19:1—20:1 and with the epistle itself [16:8,9]. Paul started the church at Corinth during his second missionary journey [Acts 18:1–17] between AD 50 to 52, staying there for about 18 months.
Bible historians say Paul wrote 1 Corinthians around AD 55, during his third missionary journey, while ministering in Ephesus. You can see this from Acts 19:1—20:1 and with the epistle itself [16:8,9]. Paul started the church at Corinth during his second missionary journey [Acts 18:1–17] between AD 50 to 52, staying there for about 18 months.