Download or read book The Ancestry of Grafton Johnson, with Its Four Branches written by Damaris Knobe and published by . This book was released on 1924 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issac Johnson (b. ca. 1722) was in the Shenahdoah Valley of Virginia about 1745, and claimed land there in 1749. Descendants lived throughout the United States.