Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Patch collecting:

"

The growth in the 19th century of travel for ordinary people saw a huge increase in the souvenir industry, as these new secular pilgrims - like their medieval counterparts - wanted to bring back reminders of their holidays/vacations and sightseeing, ranging from china plates to postcards.[citation needed]