Richard John Williams, 53, of Naperville, passed away Friday, January 19, 2018. He is survived by his loving wife, Laura Williams of Naperville; son, Joseph Williams of Houston, TX; twins, Katherine and David Williams of Naperville, IL; parents, Maureen and John Williams of Llandovery, Wales; brother, Andrew (Rebecca) Williams of England and sister, Alison (David) Jones of England. Private services will be held in Wales by the family.