P.S. In the 1969 Eurovision, there was a four-way tie. The countries that won together were Spain, France, the Netherlands, and Great Britain.
You mean there were four champions in Euro 1969?
After reading the post I was doing some research and according to my research it seems in 1969 there were no Euro, in 1968 and 1972 there were Euros.
Here is my reference:
https://www.marca.com/en/football/uefa-euro/winners.html