This is all I found for Edwin.He is home 1920, but not 1930...not finding anyone who matches 1930 He's not on SSDI [beginning abt 1960 online] There are a few gaps in online OH Death records, providing he d OH.
WWI DRAFT REG, Holmes Co OH Edwin B MILLER b 5-15-1896, res Barrs Mill; works for Wm C HOCHSTETLER. OH SOLDIERS 1917-18 Edwin B MILLER enl 5-27-1918 Millersburg; res Barrs Mill; Camp of Conscientious Objectors; discharged 12-15-1918
There are several records for other ch of Noah/Angeline on familysearch.org.
Maybe Angeline's obit will offer some clues.
Excerpt from a posted tree Ephriam D. Miller (1835 - 1911)Anna Weaver (1843 - 1893)
Adam Alpeter (1840 - 1895)Anna Schrock (1847 - 1918)
Noah E. Miller
b. 23 Sep 1869, Holmes Co., OH d. 27 Oct 1951, Holmes Co., OH, age: 82 bur. 1951, Walnut Creek Mennonite Church Cemetery, Walnut Creek, Holmes Co., OH .
Magdalena “Angeline” Alpeter b. 5 Feb 1876, Holmes Co., OH d. 15 Mar 1955, Holmes Co., OH, age: 79 bur. Mar 1955, Walnut Creek Mennonite Church Cemetery, Walnut Creek, Holmes Co., OH