Christmas Day; telephone calls; Father Kaifer hold mass in Lincoln Room; special blessings for Chuck Robb & Pat Nugent in Vietnam; family opens more presents; Johnsons to open house at Clark Clifford's; LBJ lays down to rest; more telephone calls; calls to Hubert Humphreys & Harry Trumans; LBJ & Lady Bird make quick trip to Jim Rowe's open house; Christmas turkey dinner by White House Chef; "The President's House" in the theater; no room in the family Bible to record Lucinda Robb's birth