Hello Leon: Here's what I have on some of the children of John & Mary (Vanwey) Aker
Jacob Gilbert Aker was born 24 Apr, 1837 in Lancaster, Fairfield County, Ohio and died 29 Jun 1920 in Mulberry, Clinton County, Indiana. Jacob married Zelda Shafer. Jacob Aker enlisted in 46th Regiment of Indiana Volunteer Infantry.
John Van Aker was born 10 Sep, 1838 in Fairfield County, Ohio and died 11 May, 1914 Girard, Crawford County, Kansas. John married Delila Bowlby (?spelling) on 24 Dec, 1865 in Fairfield Co, Ohio. He enlisted in Co. B. 17th Ohio Volunteer Infantry.
Clara Belle Aker born 3 Jul 1852 in Fairfield Co, Ohio died 27 Dec, 1918 in Lancaster, Fairfield Co, Ohio. Clara married Samuel Morgan on 23 Sep, 1868 in Fairfield Co, Ohio. both buried at the Pine Grave cemetery in Madison Twp.(Twinn to Nelson Aker0
Nelson Aker born 3 Jul, 1852 in Fairfield Co, Ohio. Married Elizabeth Frank,
Amanda Aker was born 5 Jul, 1854 in Fairfield Co, Ohio Died 24 Nov, 1919 in Marion Co, Ohio. Amanda married George Washington Schreckengaust son of Michael & Elizabeth (Bixler/Pixler) Schreckengaust of Hocking Co, Ohio on 1 Oct 1874 in Fairfield Co, Ohio. They are buried at the Marion City Cemetery.