Question: What nation was allied against the French in both the Battle of Waterloo and the Battle of Redinha?
Sentence (from "Battle of Redinha"): The Battle of Redinha was a rearguard action which took place on March 12, 1811, during Masséna's retreat from Portugal, by a French division under Marshal Ney against a considerably larger Anglo-Portuguese force under Wellington.
Relevant evidence: Yes