Tatsuko married Leo Francis Clark on December 10, 1956 and he preceded her in death in 1993.
She is survived by her four children, Teresa O’Feery and husband, Doug of Luther, Mark Clark and wife, Linda of Oklahoma City, Joe Clark of Oklahoma City, Cathy Fleck and husband, David of Edmond; Ten grandchildren, Autumn Shawver, Samara Terrill and husband, John, Seth Daugherty and wife, Allison, Heather Benedix and husband, Donnie, Brian Clark, Daniel Clark and wife, Dena, Jared and Caleb Clark, Garrett and Gavin Fleck; Six great-grandchildren, Jamie, Kobe and Kailee Shawver, Taylor, Avery and Dylan Benedix and one great great-grandchild, Peighton Shawver.
Tatsuko was a wonderful wife and mother. She loved to cook and spend time with her family. She was an avid gardener and also enjoyed making Japanese dolls and traveling with her family and friends.