Joanne Gardner

In-universe information
In-universe information
Occupation	Housewife; Proprietor of the Motor Haven Inn; Hospital librarian; Hospital personnel director; City councilwoman; Amateur singer
Father	Frank Gardner
Mother	Helen Gardner
Sisters	Eunice Gardner Wyatt
Husband	Keith Barron (1945–52); Arthur Tate (1955–66); Tony Vincente (1972–75) ; Martin Tourneur (1980–84)
Sons	Duncan Eric Tate
Daughters	Patti Tate
Stepsons	Cord Tourneur
Granddaughters	Sarah Whitting
Nieces	Suzi Martin

Joanne Gardner
Joanne Gardner
Search for Tomorrow character
	Joanne in 1955
Portrayed by	Mary Stuart
Duration	1951–86
First appearance	September 3, 1951
Last appearance	December 26, 1986
Created by	Roy Winsor
Occupation	Housewife; Proprietor of the Motor Haven Inn; Hospital librarian; Hospital personnel director; City councilwoman; Amateur singer
In-universe information
Occupation	Housewife; Proprietor of the Motor Haven Inn; Hospital librarian; Hospital personnel director; City councilwoman; Amateur singer
Father	Frank Gardner
Mother	Helen Gardner
Sisters	Eunice Gardner Wyatt
Husband	Keith Barron (1945–52); Arthur Tate (1955–66); Tony Vincente (1972–75) ; Martin Tourneur (1980–84)
Sons	Duncan Eric Tate
Daughters	Patti Tate
Stepsons	Cord Tourneur
Granddaughters	Sarah Whitting
Nieces	Suzi Martin

Joanne "Jo" Gardner is a fictional character from the long-running soap opera Search for Tomorrow. The role was played by actress Mary Stuart for the show's entire run. Joanne was married four times, making her full legal name Joanne Gardner Barron Tate Vincente Tourneur.