Was Princess Diana the first princess of wales?

Answer:
No she was not the first Princess of Wales. The title Prince of Wales was established in 1307 by Edward I. There have been 10 Princesses of Wales since it was established and Diana was the 9th.
First answer by Cdonorab. Last edit by Cdonorab. Contributor trust: 115 [recommend contributor recommended]. Question popularity: 2 [recommend question].