Were there any other national troops on D-Day besides Canadians, Americans, and British troops? I am talking only about the first day,or until the beach was secure.
Yes, there were:
" The majority of troops who landed on the D-Day beaches were from the United Kingdom, Canada and the US. However, troops from many other countries participated in D-Day and the Battle of Normandy: Australia, Belgium, Czechoslovakia, Denmark, France, Greece, the Netherlands, New Zealand, Norway and Poland. "