Hello Jonathan Reeves,
I found a Jonathan A Brubaker, born 2 Apr 1859 in Dayton, Montgomery County, Ohio, United States and he died in 1947 in Kansas City, Clay County, Missouri, United States. He married Betty Martin and they had two infant sons (died as infants) and they had Ethel V. Brubaker, born in 1887 in Jackson County, Missouri. Jonathan A Brubakerís dad was Benjamin (1834-1913) and his mom was Susannah Dinlinger (1834-1916).
Hope this helps you!