scholar I notice you wrote "... WT Chronology is based not on Barbour but Charles Russell and his associates ...". By including "not on Barbour" in your words you made it look like you were claiming that Barbour was not one of Russell associates. But the WT's Proclaimers book admits that for a period time that Barbour was one of Russell's associates and that Russell got his chronology of 'prophetic' dates from Barbour. Interestingly the same WT web page I mentioned (in my prior post) of chapter 5 of the Proclaimers book says the following. "Because their present understanding of Bible truths and their activities can be traced back to the 1870’s and the work of C. T. Russell and his associates, and from there to the Bible and early Christianity." That gives me the impression that you got your wording of "... Charles Russell and his associates ..." from the Proclaimers book. So why not accept that Barbour for a period time was an associate of Russell (since the Proclaimers book admits he was) and that Russell and the WT (in its early years) got their "prophetic" date chronology from Barbour? Granted the WT (under Rutherford) later abandoned a number of Barbour's dates and replaced some them with other dates (such as replacing 1874 with 1914 and replacing 1878 with 1918). But the WT's 1914 date is one which they got from Barbour. Also their 607 BCE date is a very slight revision of the Barbour's 606 BC date. Furthermore, the WT retains the 2,520 year number which Russell got from Barbour.
Regarding the chronology which the WT had while Russell was alive the WT's online edition of the Proclaimers book says the following.
'Concerning the chronology he often presented, Russell stated: “When we say ‘our’ chronology we merely mean the one we use, the Bible chronology, which belongs to all of God’s people who approve it. As a matter of fact it was used in practically the form we present it long before our day, just as various prophecies we use were used to a different purpose by Adventists, and just as various doctrines we hold and which seem so new and fresh and different were held in some form long ago: for instance—Election, Free Grace, Restitution, Justification, Sanctification, Glorification, Resurrection.” '
Update: I now notice that while I was composing this post you (scholar) posted a post (4 minutes before I posted this post) in which you admit that Russell was indebted to Barbour and that Barbour's chronology influenced the chronology which Russell and the WT later adopted. That is good.
However the WT is very wrong in saying that Jerusalem and the kingdom of Judah fell in 607 BCE, Whereas secular chronology is correct in saying it fell in 587 BCE. Furthermore the WT is wrong is saying became king over the Earth invisibly in heaven in 1914. The WT needs to ditch their second adventist derived chronology pertaining to 607 BCE, 1914, and 1918, as well as the idea of Christ's invisible presence as king. Those ideas are rubbish - not the secular date of 587 BCE for the destruction of Jerusalem.
scholar you comment of "... such Bible Chronology enables faithful people to locate themselves in
the stream of time by means of being able to understand Prophecy" is incorrect in regards to 607 BCE and 1914 CE. There is no personal God, not even Jehovah God. Jehovah God as described and defined in the Bible definitely does not exist.