The process of expansion and development brought its own disputes and agreements between Henry Serle, who claimed and built upon the area of empty ground which is now New Square, and his neighbor the Inn. A rather charming plaque is evidence of one of them. 'T - IG' stands for 'Treasurer - John Greene', and 1693 is the date it was placed here. Most interesting is the text: 'This wall is built upon the ground of Lincolnes Inne no windokes [windows] are To be brocken out without Leave'. It refers not to smashing windows, but to adding them to the wall.
Other plaques can be seen around the Inn which follow this format of a letter 'T', the Treasurer's initials, and the date of building work. A particularly good selection appears on the facade of Wildy's legal bookshop.