Just in case, here are outlines of the two Adams families I had in that area. Two Buchanan sisters married into the Adams family in Greene County, PA. Both girls married an Elijah Adams, but these are two different Elijahs. The men were actually first cousins. Both families eventually moved to KS and surrounding states. Let me know if anything is familiar, I have more information. Thanks!
Descendants of Elijah & Jane (Buchanan) Adams -Van Buren Adams (d. 1911) + Elizabeth (d. 1922), both died in Cherokee County, KS. -Rhoda Buchanan Adams + (1) Andrew J. Egy, (2) Mr. Simpson -Rebecca M. Adams, died young -Ann Eliza Adams, d. 1892, Cherokee County, KS -Jane F. Adams, died young -Robert Adams, d. after 1899, not sure where -Elijah J. Adams, d. after 1899, not sure where
Descendants of Elijah & Harriet (Buchanan) Adams -James Andrew Jackson Adams, living in IL in 1860, may have died young -Martha M. Adams + Caleb Taylor, both died in IA -Samuel Adams, living in IL in 1860, may have died young -Harriet Adams, died young -Rhoda Ann Adams + Benjamin O. Arnold, both died in Lincoln, Providence County, RI -Elizabeth Mc. Adams + John Biggerstaff, living in MN in 1900 -John D. Adams + (?), living in KS in 1880 -William Mc. Adams + Cora E. [-?-], living in KS in 1880 -Elijah Adams, living in KS in 1880 -Caleb R. Adams, living in IA in 1880 -Henry H. Adams, living in KS in 1880 -Richard M. Adams, living in KS in 1880 -Thomas F. Adams, living in KS in 1880 -Harriet Adams, living in IL in 1870, was likely married by 1880