- Date Of Birth: April 16, 1945
- Date Of Death: January 2, 2020
- State: Illinois
William G. Kowalski Sr., 74, of LaSalle, passed away Thursday, January 2, 2020 at OSF St. Francis Medical Center in Peoria.
Mr. Kowalski was born April 16, 1945 in Spring Valley to William L. and Ann (Krogulski) Kowalski. He married Carol Jean Jakubiak on September 10, 1977 in Spring Valley.
Mr. Kowalski worked as an ironworker with Local 386, retiring in 1995. He was a member of Joliet Local 444 and the West End Gun Club.
William was avid fisherman and hunter and loved to follow the Chicago Bears and Chicago Cubs.
Survivors include his wife, Carol; two sons, Edward T. (Dena) Kowalski of Spring Valley and William G. (Kelli) Kowalski Jr. of LaSalle; four grandchildren, Kyle, Callie, Lanie and Carlie Kowalski; one sister, Mary (Robert) Medvetz of Hoosick, NY and one brother, Donald Kowalski of Rockford. He was preceded in death by his parents and one sister, Louise Guerini.
