Oxford cap, square cap

Black graduation mortarboard in size seven and a quarter. The cap is attached to a square board with a raised circle in the centre, to which is attached a tassel.

The mortarboard has a skull cap under the board which fits tight to the head. It is worn during university graduation ceremonies all around the world. It is believed to have been developed at Oxford and Cambridge universities over 600 years ago. Schoolteachers in Western countries regularly wore mortarboards until the middle of the 20th century to show their authority. A more modern tradition is throwing these hats in the air at the end of a unviersity graduation ceremony.

Collection Information

These objects are only a part of our collections, of which there are more than 350,000 objects. This information comes from our collections database. Some of this is incomplete and there may be errors. This part of the website is also still under construction, so there may be some fields repeated or incorrectly formatted information.

The database retains language taken from historical documents to help research. Please note that some records may feature language and reflect systems of thinking that are outdated and offensive. The database also includes information on objects that are considered secret or sacred by some communities.

If you have any further information about objects in our collections, can suggest corrections to our information or if you see content requiring immediate action, please contact us: enquiry@horniman.ac.uk