Mr. and Mrs. Bobby Belcher were married Feb. 4, 1971, in Gallatin, Tenn.
They have two children, Elaine Frint of Trenton, Ga., and Bud Belcher, deceased.
Bobby retired from Tyco in Franklin and Mary Ann was a homemaker.
They will celebrate with a family dinner.
They will renew their wedding vows at Holy Spirit Church.