This is the tombstone of John and Margra Kallenberger, located in row 7 of Zion Lutheran Cemetery, Chattanooga, Mercer County, Ohio. The marker is inscribed:
According to the records of Zion Lutheran Church, Chattanooga, Johann Andres Kallenberger was born 5 October 1910 to Michael and Maggie (Rueck Miller) Kallenberger. He was baptized 6 November 1910 and his sponsors were his maternal aunt and uncle, Johann and Carolina Müller/Miller. He was confirmed at Zion on 5 April 1925 by Rev. J.E. Albrecht.
John married Margra Esther Burkhart at Zion on 25 August 1936 with Clara Fern Caffee and Paul Eugene Caffee as witnesses. Their marriage record states that John was from Willshire and Margra was from Monroe, Indiana. Note that the church records give a different marriage date than John’s obituary. John died 18 May 1995 and Margra died 8 May 1983.
Willshire Woman Dies
Margra E. Kallenberger, 73, R. 1, Willshire, died Sunday morning at Bradley Memorial Hospital, Cleveland, Tenn.
She was born March 18, 1910, in Adams County, Ind., the daughter of Edward and Georgie (Martin) Burkhart. She was married to John Kallenberger, who survives.
Also surviving are three sons, Leon A., Vancouver, Wash., Waldo, Cincinnati, and Jerome L., R. 1, Willshire; a daughter, Mrs. Paul (Anna Louise) Smeltzer, Cleveland, Tenn.; a sister, Mrs. Bessie Myers, R. 2, Ohio City; a brother, Donald Burkhart, Geneva, Ind.; and 14 grandchildren.
Three sisters and four brothers are deceased.
Mrs. Kallenberger at one time had been employed at the former Smith Nursing Home, Rockford. She was a member of St. John Lutheran Church, Hopewell Township.
Services will be held Wednesday at 2 p.m. at Zwick-Boltz & John Funeral Home, Decatur, Ind. The Rev. Robert Carter will officiate and burial will be in Zion Lutheran Cemetery, Chattanooga.
Friends may call at the funeral home after 2 p.m. Tuesday. All aforementioned times are Indiana time. 
John A. Kallenberger, 84, Willshire, died at 1:20 p.m. Thursday at Van Wert Manor Nursing Home, where he had been a patient for two weeks.
He was born Oct. 5, 1910, in Mercer County, to Michael J. and Margaret (Miller) Kallenberger. On Aug. 11, 1975, [sic] [should be 1936] he married Margra E. Burkhart, who died May 8, 1983.
Survivors are a daughter, Anna Louise Smeltzer, Cleveland, Tenn.; three sons, Leon A., Vancouver, Wash., Waldo, Cincinnati, and Jerome L., Mendon; 14 grandchildren and 17 great-grandchildren.
Deceased are a brother and a sister.
Mr. Kallenberger retired in 1936 [sic] [should be 1975] after working 22 years at Central Soya. He was a member of St. John Lutheran Church in Hopewell Township.
Private family services will be held at a later date.
Zwick-Sefton & Jahn Funeral Home, Decatur, Ind., is handling arrangements. 
 The Daily Standard, Celina, Ohio, 9 May 1983, p.3.
 The Daily Standard, Celina, Ohio, 19 May 1995, p. 5A.