Lincoln's Inn Fields is the largest public square in London. It was laid out in the 1630s under the initiative of the speculative builder and contractor William Newton, "the first in a long series of entrepreneurs who took a hand in developing London", as Sir Nikolaus Pevsner observes. The original plan for "laying out and planting" these fields, drawn by the hand of Inigo Jones, was said still to be seen in Lord Pembroke's collection at Wilton House in the 19th century, but its location is now unknown. The grounds, which had remained private property, were acquired by London County Council in 1895 and opened to the public by its chairman, Sir John Hutton, the same year. The square is today managed by the London Borough of Camden and forms part of the southern boundary of that borough with the City of Westminster.

Inigo Jones was the first significant architect in England in the early modern period, and the first to employ Vitruvian rules of proportion and symmetry in his buildings. As the most notable architect in England, Jones was the first person to introduce the classical architecture of Rome and the Italian Renaissance to Britain. He left his mark on London by his design of single buildings, such as the Queen's House which is the first building in England designed in a pure classical style, and the Banqueting House, Whitehall, as well as the layout for Covent Garden square which became a model for future developments in the West End. He made major contributions to stage design by his work as a theatrical designer for several dozen masques, most by royal command and many in collaboration with Ben Jonson.