On This Day Your Teacher 9 years ago 10th March 1801 - The first official census was held in Britain. There was a population of approximately 10 million people. Share this: Share on Facebook (Opens in new window) Facebook Share on Pinterest (Opens in new window) Pinterest Share on Threads (Opens in new window) Threads Share on Bluesky (Opens in new window) Bluesky Print (Opens in new window) Print Email a link to a friend (Opens in new window) Email Interesting Fact QuestionDateSeptember 25,In relation toInteresting QuestionsInteresting Fact - ReligionDateMay 24,In relation toInteresting FactInteresting Fact - ReligionDateJuly 19,In relation toVocabulary