Leo L. Kosydor

Leo L. Kosydor, age 84, of Oconomowoc, WI, formerly of Millstadt, IL, born October 2, 1933 in East St. Louis, IL died on Wednesday, July 4, 2018 at Angels Grace Hospice in Oconomowoc, WI.

Mr. Kosydor attended St. Louis University.  He was a production foreman and supervisor at A.O. Smith Corp. in Granite City, IL for 36 years.  Leo was an avid fisherman, enjoyed to barbeque, and spending time with family and friends.

He was preceded in death by his parents, John F. and Ann C., nee Luksza, Kosydor, Sr.; his three brothers, John Kosydor, Jr., Robert Kosydor, and Donald Kosydor; and his sister, Joann Grass. 

Surviving are his three children, Michael R. (Susan) Kosydor of Hernando, MS, Vicki O’Brien of Oconomowoc, WI, and Kara (Brian) Arnold of Granite City, IL; his nine grandchildren, Megan (Joe) Webster, John (Alex) O’Brien, Shannon O’Brien, Mike (Andrea) Kosydor, Jr., Kelli Kosydor, Jake Dalton, Dylan Dalton, Ben Sherfy, and Christopher Arnold; his seven great-grandchildren; his two brothers, James Kosydor of Belleville, IL and Ron Kosydor of Alto Pass, IL; and his sister, Doris Pfershy of Millstadt, IL.

Memorials may be made to “Vicki O’Brien” for Mr. Kosydor’s funeral expenses and will be accepted at the mortuary.  Condolences may be expressed to the family online at www.kasslyfuneral.com.

Visitation will be held on Friday, July 20, 2018 from 4:00-8:00 P.M. and on Saturday, July 21, 2018 from 9:00-10:00 A.M. at Kassly Mortuary, Fairview Heights, IL.

A memorial service will be held on Saturday, July 21, 2018 at 10:00 A.M. at Kassly Mortuary, Fairview Heights, IL.  Burial of his cremated remains will follow at St. Adalbert’s Cemetery, Fairview Heights, IL.    

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