Bill gave me a copy of this resume in 1997. It does not include shows in which his work was included thereafter. More information about those shows is solicited from those who have it.
Meanwhile, I do know that Bill was given a solo show, in Alexandria, Virginia, under the auspices of "The Studio Gallery," of Michael Curtis, in 1998. A review of Bill's work in that show is included in Tributes to William Girard.