The mother of Mathias was named Elizabeth (born c1775, died c1850 both in Indiana Co. PA). Mathias married Ann Fowler sometime before 1821 and they had 9 children. 1) John D. who died of an injury in his youth 2)Archibald who died at age 23 in Civil War Battle of Peninsula. Never married 3) Alexander L. born 6-27-41 died after 1902 in Harvey Co. KS. Married Eliza Ann Goff from Indiana on 3-8-73 4) William born before the 1850 census 5) Nancy born 12-24-36 died 1-10-1918 married to Joseph Cameron 6) Margaret born 2-26-29 died 8-10-58 mariied to Daniel Cameron brother of Joseph 7) Lucinda born 1822 married Hezekiah Cook 8) unknown daughter possibly married to James Graham 9) unknown daughter. Ann Fowler is supposedly laid to rest beside her husband indicating perhaps a 2nd marriage; maybe to James Graham?