FORNEY, Texas, Nov. 22 - Mr. and Mrs. L.L. Lindsey, who will celebrate their thirty-fifth wedding anniversary Friday, will be dinner guests of their son-in-law and daughter, Judge and Mrs. Ben H. Fly, in Dallas Wednesday evening.

Friday will climax a period of four days' celebration for the Lindseys. Tuesday was the birthday of their granddaughter, Miss Harriet Fly, a student at Stanford University, California. Wednesday is Mrs. Lindsey's birthday.