While Mayweather is pleased that Enterprise solved the mystery of Terra Nova, he mentions Amelia Earhart's famous disappearance. Amelia's disappearance would be solved by Voyager 220 years later in the episode "The 37's".
Nitpick: Archer says that the colonists have been on the planet for two generations. However, T'Pol later says that it's been three generations.
T'Pol: My experience with Humans is limited, but I've come to learn that they are quite resourceful.
Trip: Really? Every school kid on Earth had to learn about the famous Vulcan expeditions.
T'Pol: Name one.
Trip: History was never my best subject.
United Kingdom: 04 February 2002 on Sky One