Hi Sheila!
I contacted Dr. David and his brother Dr. Michael Jackson last year (both live in Washington State) and I have the book you mentioned, which you can obtain directly from Michael who has some spare copies in his basement! Drop me a PM if you need the details.
As pointed out, John came over from Kintyre and had 10 children.
As of yesterday, the members of this family total 44 living, 15 of which are named Stewart. Locations range from: California, Texas, Wisconsin, Washington, Maryland, Kansas, Colorado, Nevada, Minnesota and Michigan. I have all their names, addresses and telephone numbers, so if you need to contact them, give me a holler!
This brings the total family I have located since March of 2008 to 83! Prior to that, I knew of only 9!
99% of the credit MUST go to this forum and the amazing people who helped me in my research.
Since then, my DNA results have come back (37 loci yDNA) and I have matched with some people of high position in the UK who wish to remain anonymous at this time. Their personal physician is my contact in London and we are exchanging information on an almost daily basis. Once the link has been established, it will confirm a long held suspicion about the origin of this branch of the Stewart family.
With best regards,
Charles.