Mr. and Mrs. Roy D. Mendenhall will observe their 57th wedding anniversary May 26 (1974) with an open house at their home. The Mendenhalls were married May 24, 1917 in Santa Rosa, Calif. They have resided in Oregon for 48 years. Mr Mendenhall was a house painter prior to his retirement 15 years ago. The couple are parents of Mrs. Marshall (Helen) Toliver, Cecil Robert Mendenhall, Mrs. Alfred (Dorothy) John and Mrs. Donald (Lois) Mears. They have nine grandchildren and one great-grandchild.