Template:Current British dukes

Note to editors on how to manage collapsibility:

• Use {{Current British dukes|state=collapsed}} to show this template in its collapsed (hidden) state.
• Use {{Current British dukes|state=expanded}} to show this template in its expanded (fully visible) state.
• Use {{Current British dukes|state=autocollapse}} to show this template in its collapsed (hidden) state only if there is another template of the same type on the page. (This is usually the default.)

READ THIS BEFORE UPDATING: Please make sure the current holder of the title is on box.

AFTER UPDATING: Make sure that when the new holder of the title has this box and the previous holder does not have this box on their article please.