Born: April 5, 1885, near Janesville, Minnesota.
Died: April 15, 1967, Lutheran Hospital, 3933 South Broadway, St. Louis, Missouri. Lutheran Hospital later became part of St. Alexius Hospital. It was renamed South City Hospital around 2020, and closed in 2023.
Buried: Concordia Cemetery, St. Louis, Missouri.

John was son of Andrew and Ottiliethe Mueller, and husband of Adeline Sophie Meibohm (married 1908).