John F Markulakis, 48, of Wilsonville, IL, died at Community Memorial Hospital in Staunton, IL on Tuesday, June 26, 2018. He was born December 13, 1969, in Litchfield, IL to Charles Warren Markulakis, Sr. & Barbara Vollintine Markulakis. He was a construction laborer. John was a member of the Croatian Lodge 217 of Benld, IL. He is survived by his parents, Charles "Tony" and Barbara Markulakis of Wilsonville, IL, daughter, Crystal (Jordan) Flynn of Caseyville, IL, grandchildren, Haley, Carson, Jovie, Shane, siblings, Charles W. (Trisha) Markulakis, Jr. of Wilsonville, IL, Susan (James) Licklider of Mt Olive, IL, Katherine (Jeffrey) Hubbard of Livingston, IL, 3 nieces and 5 nephews. No public services will be held. Anyone wishing to send an online condolence may do so at www.kravanyafuneral.com. Kravanya Funeral Home is in charge of the arrangements.