This may not help you, but I have a line starting with Thomas Baer married to Catherine Neibel with daughter Lydia born abt. 1806 who married Israel Shadley in 1824 in Licking County Ohio who went from Virginia to Ohio ending up in Iowa by 1860. There are several Baers/Bears listed on the Davis County Ohio Census for 1860. I have just started this line so do not have all of Lydia's siblings yet. I do believe she had brothers named Thomas, Jacob, Lafayet, and David.