Johnston, Ruby Inez (Black), age 92, of Trenton, passed away Sunday, May 17, 2020 at Ohio Living Mt. Pleasant. She was born August 29, 1927 in Roanoke, Virginia to Raymond and Ruby (Stanback) Black. She was a homemaker. Ruby is survived by her children, Terri (Larry) Spencer of Trenton, Lori (Robert) Ferguson of Alabama; grandchildren, Holli Wilson, Michael Spencer, Sarah Ferguson, David Ferguson, Christopher Ferguson, Nicholas Ferguson; 9 great-grandchildren. She is preceded in death by her parents; husband, Leonard Johnston Jr. A private burial service will be held at Butler County Memorial Park at a later date. Condolences may be sent to the family at www.bakerstevensparramore.com.