The Letter to the Galatians Might Have Been Written Around 49 AD

Paul starts by defending his own leadership, much like he had to do with the Corinthian church and first and second Corinthians. He then moves on to saying that it isn't just him saying this stuff, but that Peter and the other founding apostles have all come to agreement as well. Now here we get an idea that this letter might have been written around 49 AD because in 50 AD there was a council in Acts chapter 15.