Wil,
You're about to embark on a study I haven't done myself, but I have some possible resources and ideas for you to make this easier and perhaps more fun.
J.J. Blunt's
Undesigned Scriptural Coincidences is a classic book that is now an internet resource that takes various bits from Acts and the gospels that seem like incomplete stories and aligns them with the related bits from other books. I've heard its good, and I found a copy of it online. I've also heard that
Harmony of the Gospels is very helpful as a side-by-side, possibly chronological comparison of the stories in the 4 gospels. It is also a book that has gone online!
With regard to Jesus, he says very little when he's young however its recorded that he grew in favor with G!d and man. Also, there are clues about what Jesus' family life was like (cousin John the Baptist, etc), and how it impacted him. I'd spend some time for your biographical study figuring out exactly what happened at the wedding in Cana; because that marked the beginning of Jesus' mission -- the end of his youth. It is rumored that the servants who poured the water which became wine were likely Jesus' twelve disciples. What were Jewish weddings like at the time?
Josephus may have helpful information about what Paul might have been like at the beginning of his story. Josephus claimed to have training with all three major Jewish religious factions of his day: Essene, Sadducee, and Pharisee.
Assuming that Paul really did study under the Pharisee Gamaliel, there is Talmudic information about an eminent Pharisee teacher Gamaliel, although there is apparently a question about which Gamaliel Paul actually studied under.
Your chart on Paul is way too complicated unless you have a photographic memory. I'd keep it for reference but work with a simpler chart. Here's a chart somebody gave me that is simple, and tells which letters were written where and in what order. Galations is the exception, because the chart says it was written either on the 1st missionary journey or the 3rd.
1st missionary journey Jerusalem Council happens in between
2nd missionary journey- I Thessalonians(Corinth)
- II Thessalonians(Corinth)
3rd missionary journey (Nero is now emperor)- I Corinthians(Ephesus)
- II Corinthians(Macedonia)
- ?Galations(Antioch)
- Romans(Corinth)
Trials happen to Paul in between
1st Roman imprisonment- Ephesians(Rome)
- Colossians(Rome)
- Philemon(Rome)
- Philippians(Rome)
4th missionary journey- I Timotheus (Macedonia)
- Titus(Macedonia)
2nd Roman imprisonment.