When was that book written?

Joyce Voysey writes: In www.freebeginnings.com, I found this chart of dates of writing of books of the New Testament.e Beginning Home

(Ed. We can't vouch for its accuracy and present it only as a possibility.  It's interesting to see Galatians is here pipped at the post by Hebrews.)

The following chart provides the dates when the New Testament books were written. In the cases in which historians disagree on the date, we have identified the prominent historians who support the earliest and latest possible dates. N.T. Book Author Earliest Latest Most Likely Galatians Apostle Paul A.D. 48 A.D. 50 A.D. 48 1 Thessalonians Apostle Paul A.D. 50 A.D. 52 A.D. 51 2 Thessalonians Apostle Paul A.D. 50 A.D. 52 A.D. 51 Mark Mark A.D. 45 John Wenham / John A. T. Robinson A.D. 60 A. Harnack A.D. 48-55 1 Corinthians Apostle Paul A.D. 55 A.D. 55 A.D. 55 2 Corinthians Apostle Paul A.D. 56 A.D. 56 A.D. 56 Romans Apostle Paul A.D. 57 A.D. 57 A.D. 57 James James (half-brother of Jesus) A.D. 38 A.D. 62 A.D. 50-60 Luke Luke A.D. 57-62 A.D. 57-62 A.D. 57-62 Ephesians Apostle Paul A.D. 60-62 A.D. 60-62 A.D. 60-62 Philippians Apostle Paul A.D. 60-62 A.D. 60-62 A.D. 60-62 Colossians Apostle Paul A.D. 60-62 A.D. 60-62 A.D. 60-62 Philemon Apostle Paul A.D. 60-62 A.D. 60-62 A.D. 60-62 Acts Luke A.D. 62-63 A.D. 62-63 A.D. 62-63 Titus Apostle Paul A.D. 62 A.D. 63 A.D. 63 1 Timothy Apostle Paul A.D. 62 A.D. 64 A.D. 63 2 Timothy Apostle Paul A.D. 64 A.D. 64 A.D. 64 1 Peter Apostle Peter A.D. 63 A.D. 68 A.D. 64-67 2 Peter Apostle Peter A.D. 64 A.D. 68 A.D. 65-68 Hebrews Unknown A.D. 40 A.D. 69 A.D. 50-68 Matthew Apostle Matthew A.D. 40 John Wenham / John A. T. Robinson A.D. 110 Paul Minear A.D. 65-70 Jude Jude (half-brother of Jesus) A.D. 60 A.D. 85 A.D. 65-80 John Apostle John A.D. 60's F. Lamar Cribbs A.D. 90's A.D. 90's 1 John Apostle John Unknown A.D. 98 A.D. 90's 2 John Apostle John Unknown A.D. 98 A.D 90's 3 John Apostle John Unknown A.D. 98 A.D. 90's Revelation Apostle John A.D. 68 A.D. 97 A.D. 95-97