Coby H. deRidder, of Whiting passed away Friday, June 13, 2025. Coby was born in the Netherlands and came to the United States residing in Yonkers, NY before moving to Whiting in 1994. Coby was a parishioner of St. Elizabeth Ann Seton R.C. Church, Whiting. She was predeceased by her husband Walter in 2010 and her grandson Eric in 2019. She is survived by 2 daughters Nelly deRidder and Laura Levy and her husband, James. Interment will take place privately at St. Elizabeth Ann Seton R.C. Church, Whiting.