Hi Monte,I hope I can help you, at least a little.Jonathan Bozarth, b. 24 Jan 1820/21 in Howard Co., MO, d. 8 Jan 1900 Baker, OR, married 5 or 17 April 1840 Mary Ann "Polly" Walker.Jonathan was the son of Hiram & Margaret (Cleeton) Bozarth. As you wrote Jonathan & Mary (Walker) Bozarth had three children.1. Julia Ann, born 1841 Adair Co., MO, married 1st ? White, 2nd ? Rogers. 2. James Madison, b. 28 Nov 1851 Kirksville, Adair Co., MO, d. Jan 1941, Alberta, Canada, m. 31 Dec 1877, Union, Union Co., OR, Annie Anthony.3. John F. b. Jul 1860, Medford, Jackson Co., OR, m. Feb 1886, Ida Worley, Baker Co., OR. James Madison & Annie (Anthony) Bozarth had 8 children.I can give you their information if you would like.Let me know what you need. I can also give you James Bozarth's line of descendant. You can e-mail me at email@example.com. I look forward to hearing from you.