Who were the two apostles that were the founders of early christian churches?

I think more than two apostles were the founders of the early Christian churches.

Jesus told all his disciples to take the Gospel message to other people in other cities and countries. When the apostles and disciples preached the Gospel and people believed then local churches were established.

Peter is believed to have taken the gospel to Samaria, Joppa, Caesarea. Paul took the gospel to Antioch, Ephesus, Corinth and other places. Phillip the apostle is believed to have taken the gospel to parts of Asia Minor. John is believed to have gone with Phillip and Peter to parts of Samaria.