Mark Siedlecki Obituary
It is with great sadness that we announce the death of Mark Siedlecki (Oak Lawn, Illinois), who passed away on February 7, 2021, at the age of 58, leaving to mourn family and friends. Leave a sympathy message to the family on the memorial page of Mark Siedlecki to pay them a last tribute.
He was loved and cherished by many people including: his parents, Stanislaw Siedlecki and Halina Siedlecki; his sisters, Yolanda Kupcikevicius (Al) and Anna Partyka; and his nephews, Gregory Partyka, Steven Kupcikevicius and Joseph Kupcikevicius.