INFORMATION FROM FAMILY SEARCH WEBSITE:
Brief Life History of W Ralph
When W Ralph Leistikow was born in 1915, in Wisconsin, United States, his father, William Listikow, was 40 and his mother, Jane, was 38. He lived in Gary, Lake, Indiana, United States in 1920 and Hobart Township, Lake, Indiana, United States in 1930.
This information was obtained from: https://www.familysearch.org/tree/person/about/G5Q5-TJT. The picture above was obtained from the 1931 HHS Aurora yearbook (when Ralph was a junior), made available by the Lake County Public Library, at: https://archive.org/details/HOHS1931Images/.
OBITUARY INFORMATION FROM ANCESTRY.COM:
This information was obtained from: https://www.ancestry.com/discoveryui-content/view/36185041:3693?tid=&pid=&queryId=bf9ce31a-a3a0-485d-a7a9-9d86df88868e&_phsrc=uWA4461&_phstart=successSource.