I suggest that the evidence points to you being a descendant of Jacob Farrar, great great grandson of Henry Ferror of Ewood, who was the great grandfather of William Farrar of Va.
New England Farrars and Virginia Farrars.
You might want to check out this genealogy:http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?db=ftskc012
In the search block type in Farrar, Jacob and start with the first one on the list, born 1584 Sowerby England, his Son Jacob II migrated to Mass, continue down the line from there. also backwards to his great great grandfather