Regarding Michael H. Ingold, I believe this is some of the information you may be looking for:
1910 Census, Muskegon Heights, Ward 2, Muskegon, MI shows this household--parentheses is additional information I can add: William H. Ingold 31, head of household Ella C. (Gardner) Ingold 24(daughter of James Eugene Gardner and Sarah H. Hall) wife Williema H. Ingold 7, daughter Orville A. Ingold 6 son (must be the Orville Ingold b. 4 Mar 1904, d. Battle Creek, Calhoun, MI Nov 1981 at 77 years.Soc. Sec. #376-18-2428) Milo L. Ingold 2 son (most likely Milo Ingold b. Mar 18, 1908,Soc. Sec. #366-07-7863 issued in Michigan.Last residence Lee, FL; d. Sept 1975, 67 years old.) Michel (surely meant to be Michael) Ingold 68 Corey (Carrie) Ingold 67 mother Homer F. Ingold 28 brother
1900 Census, Cedar Creek & Egelston, Muskegon, MI gives household as Michael H. Ingold b. Jan 1842 OH.Mother b. France;Carrie Ingold b. Jan 1843 OH; parents b. Germany.Mother of 8 children, 6 living.william H. Ingold son, b. Apr 1879, OH; Homer F. Ingold b. Apr 1882 son.
Mi Marriages 1868-1925:William Ingold 23 b. OH; residence Grand Rapids.Moulder.Father M. Ingold, mother Carrie Wendbug.Ella Gardner 18 b. Muskegon, residence Muskegon.Father Jas Gardner (James Eugene Gardner), mother ___ Hall (Sarah H. Hall)Married Dec 4, 1902, Grand Rapids, Kent, MI
So far as I can determine children include Williema (possibly listed other places as Wilma), Orville, Homer, and Milo.1930 Census, Battle Creek, Calhoun, MI gives household as William 51, Ella 43, and Milo L. Ingold.Milo listed as son, age 22 b. 1908.
I have just a little more possible information on descendants from my mother as we are descendants of James Eugene and Sarah H. (Hall) Gardner through a different child of hers.Contact me if interested.