Your Aingell family are in the 1860 Johnson County Missouri census. See copy below. 1860 United States Federal Census about George P Aingell Name: George P Aingell Age in 1860: 48 Birth Year: abt 1812 Birthplace: Kentucky Home in 1860: Hazel Hill, Johnson, Missouri Gender: Male Post Office: Fayetteville Value of real estate: View Image Household Members: Name Age George P Aingell 48 Elisabeth Aingell 17 Presley B Aingell 11 Isyphena Aingell 9 Martha F Gorwin 22
My Fathers uncle, Grover Beall married an Aingell. Not sure which one.
My family also came from Logan County KY. There were also some Heardon's that went to Johnson County.