Names and references: STEPBible, Tyndale House Cambridge · CC BY 4.0 · coordinates: OpenBible.info Bible Geocoding · CC BY 4.0
How we know the date
Ussher counts from the Bible's own numbers; ISBE counts back 37 years from the end of Solomon's reign, which it places in 933 BC, and so lands about forty years later. Ussher's Annals (1650) gives 1012 BC (its year of the world 2992 c); ISBE's Old Testament chronology (1915) gives 970 BC. The sources differ by 42 years; the year shown (1012 BC) is the one this timeline follows through this stretch, from Ussher's Annals (1650).
Written in-house from the sources below · every year is a quotation
The sources, word for word
“2992. a. … Anno CCCCLXXX. ab egressu Israelitarum ex /Egypto, anno quarto regni Salomonis, mensis secundi, qui Ziv tune dictus est, die secundo, Maii 21. feria secunda, templi fundamenta a Salomone jacta sunt*. 2993. b.”
“In order to get the time limits of this period, it is necessary to count back 37 years from the end of Solomon's reign in 933 BC, and this brings us to that epoch-marking event, the laying of the foundations of the Temple in 969 or 970, the 4th year of his reign (1Ki 6:1); and from this event we are brought by the addition of the comprehensive number 479, given in the same verse, back to the year of the Exodus, approximately 1448 BC, making the total length of the period about 516 years.”