03/04/1976
https://www.presidency.ucsb.edu...
"I would simply like to express on behalf of all of us in the United States our gratitude for the friendship that we have with the people of Austria."
"I must say to you, Mr. Chancellor, that sometime--I can't give you the date--but I am going to wander into Austria."
"It is a great privilege to honor you in the White House on this occasion."
"I call upon all Americans to gather together in homes and places of worship on this date, to join in offering gratitude for the countless blessings our people enjoy"