I am not sure if you answered your own question by seeing the obituary but here is another obituary for Mary Lynn Shomperlen's husband Robert Geniusz'z mother- Lucille Geniusz and clearly supports my last post of Mary Lynn Shomperlen's family.
Here is the copy in case people cannot view it again.
eniusz, Lucille (Nee Sipowicz) 99 years young, born June 6, 1910, in Sokolka (Russian occupied Poland). Christmas Eve 1916, fled disorder of WWI with her beloved mother Michaelina (1881 - 1937) and dear brother Zigmunt (1903 - ?) to join her father Michael (1878 - 1952), who had immigrated to Detroit 6 years earlier. . Swept off her feet in 1937 by
Edward Stanley Geniusz (1913 - 2001), she married and settled in Milwaukee. Became the loving mother of Edward Tom Geniusz, Edwardine Michelle (Allen K.) Charnow, and R
obert Myles (Mary Lynn Shomperlen) Geniusz. Later the delighted and loving
grandmother of Wendy Makoons (Errol) Geniusz and Annmarie Fay Geniusz (husband Stephen Bockhold).
https://www.legacy.com/us/obituaries/jsonline/name/lucille-geniusz-obituary?id=3194775