OBITUARY INFORMATION FROM FIND-A-GRAVE WEBSITE:

Ebba Amalia Sandstrom Petznick
BIRTH          29 May 1911, Chicago, Cook County, Illinois, USA
DEATH          21 Nov 1999 (aged 88)
BURIAL         Mountain Meadows Memorial Park and Crematory, Payson, Gila County, Arizona, USA
MEMORIAL ID    112282638

This information and the picture below were obtained from: https://www.findagrave.com/memorial/112282638/ebba-amalia-petznick. The picture above was obtained from the 1930 HHS Aurora yearbook, made available by the Lake County Public Library, at: https://archive.org/details/HOHS1930Images/.