John R. Callahan Sr.
August 20, 1945 - June 10, 2023
A loving husband, father, brother and uncle, John R. Callahan Sr. went to be with the Lord on June 10, 2023, at the age of 77. John was born on August 20, 1945, to Edward T. and Ruth I. Callahan in Evanston, Illinois. John is preceded in death... View Obituary & Service Information
