Who Do You Think You Are? - Seasons
Season 1
2010
•
7 episodes
Season 2
2011
•
8 episodes
Season 3
2012
•
12 episodes
Season 4
2013
•
8 episodes
Season 5
2014
•
6 episodes
Season 6
2015
•
8 episodes
Season 7
2015
•
6 episodes
Season 8
2016
•
6 episodes
Season 9
2017
•
8 episodes
Season 10
2018
•
6 episodes
Season 11
2018
•
4 episodes
Season 12
2022
•
6 episodes