Since at least the 1985 Cwrs Cymraeg in Pella, Iowa, students have had an option to purchase an official cwrs t-shirt. Each of these t-shirts then gives an indication of the flavour of each cwrs. With that in mind, here is a history of Cwrs Cymraeg through its t-shirts.
To see a larger image of each t-shirt and information about the cwrs, click on the desired thumbnail below.
