My Lyon family apparently were in Ingham. Harriet E. Lyon Casterline is descendant of Asher Lyon, II and Mary Charity Smith. Chalon Lyon of Ingham Co., MI is her brother. What I gather most of Harriet's siblings moved to Michigan. Siblings of Harriet were: Christina, Jane, Nancy, Rachel b ?1802, Joseph b Apr 6, 1813, Chalon b May 11, 1814,Charles b 1815, Sarah T b abt 1816, Asher Lotey b Dec 12, 1821, Mary E b abt Feb 18, 1827, and John Oscar b Apr 19, 1828.