I'm not sure of the middle name, but we do have an Otto Zoeller in our family.My grandfather's brother was named Otto.Middle name could have been Helwig, but I'm not certain. Here's the data that I do have on our Otto Zoeller. I have more but I'm just including the top level info... email me if you want more.
1.OTTO7 ZOELLER(HELWIG6, JOHANN PHILIPP PETER5 ZÖLLER, JOHANN HELLWIG4, JOHANN VALENTIN3, JOHANN PHILIPP2, GEORG FRIEDRICH1) was born 31 Dec 1884 in Spring Creek, Kendall Co, TX, and died 28 Jun 1965 in San Antonio, Bexar Co, TX.He married ELISE ELBEL 20 Oct 1909 in New Braunfels, TX.She was born 18 Nov 1886 in Twin Sisters, TX, and died 31 May 1977 in San Antonio, Bexar Co, TX.
More About OTTO ZOELLER: Burial: Sunset Memorial Park, San Antonio TX Death Record: 1965, Austin Archives, Vol. 3
More About ELISE ELBEL: Burial: Sunset Memorial Park, San Antonio TX
Children of OTTO ZOELLER and ELISE ELBEL are: 2. i. JEROME HELWIG8 ZOELLER, b. 19 Aug 1910, New Braunfels, TX; d. 17 Oct 1979, Winston-Salem, NC. 3. ii. KATHERINE ANNE ZOELLER, b. 17 Feb 1914, New Braunfels, TX; d. 09 Mar 2000. 4. iii. FRANCES ELIZABETH ZOELLER, b. 03 Jul 1917, New Braunfels, TX. iv. AUDREY JOY ZOELLER, b. 19 Dec 1922, San Antonio, Bexar Co.,TX.