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Date updated: 6/11/2020

There have been several incarnations of Guildhall Library. The first library at Guildhall was around 1425, when a "new house or library" was instigated by John Carpenter (Town Clerk) and John Coventry under the terms of the will of "the rich and pious merchant" Richard Whittington. This "fayre and large librarye" as John Stowe called it, began in a building on the South side of Guildhall Chapel. There is no surviving catalogue of the contents of this collection, but it seems to have been a library for students of the divine scriptures and so it is logical to conclude that it was a library of theological books (as indeed most libraries were at that time, before printing came to this country) This library was described by contemporaries as 'Libararia communis' (the common library) at Guildhall.

The library is recorded in John Stow's A Survey of London Written in the Year 1598. Stow describes a "fair and large library, furnished with books, pertaining to the Guildhall and college". He tells us that during the reign of Edward VI (around 1549) the whole collection was 'sent for' by the Lord Protector, the Duke of Somerset. The books were loaded on to carts and taken away but were not returned. It is probable that the Duke 'borrowed' the books to furnish Somerset House, his new palace on the Strand. It seems other collections were 'borrowed' from elsewhere for the same purpose. By 1550 the building had been let to Sir John Aylif, surgeon to Henry VIII, as a market house for the sale of clothes which also suggests that the first library had come to an end by this time. 

Only one book from the original collection has found its way back to Guildhall Library (it was purchased from an antiquarian dealer many years ago) and it is still here, a 13th century copy of Petrus de Riga's Aurora, a metrical Latin version of the Bible. The Corporation does not appear to have attempted to recover the library from the acquisitive Duke and there was a gap of around 300 years until another library was formed.

It was not until 1824 that the Corporation appointed a committee to "inquire into the best method of arranging and carrying into effect in the Guildhall, a Library of all matters relating to this City, the Borough of Southwark, and the County of Middlesex." It was funded by the Corporation out of the Privy Purse and not from the ratepayers (the library did not become rate-supported until 1921). The committee collected a number of valuable books and in 1828 the library was opened for use initially only by members of the Corporation. There were only 1700 volumes in the library at this time but as the library grew so did its membership, tickets being granted to literary men as well as Members.

The small library formed by the Corporation in 1824-28 increased in size and importance. The core collection still focused upon London history and books which illustrated London's growth and development; but it also covered topographical studies and more general library volumes such as dictionaries and glossaries. 

Eventually the library outgrew its accommodation and a new building was planned to the East of Guildhall and into Basinghall Street. The Corporation and Common Council decided that from now on access to its books and library treasures should be made available to the public free of charge.

The new library building was designed by Horace Jones (the City architect); it was built between 1868 and 1872 and opened to the general public in 1873. A substantial stone structure, it adopted the Perpendicular Gothic in style in order to complement the neighbouring Guildhall building. By then the library contained about 60,000 volumes of works covering the history of London, its architecture, topography, its suburbs and a large collection of early printed plays connected with the city. The Library still has a collection of plays but from the 19th Century, through the Chapman bequest. It is this building which is now called 'The Old Library' and the office of the Guildhall Librarian is now the Chief Commoner's parlour.

You may have noticed that some of our older printed items have classifications like 'Bay A' and 'Bay H' – this indicates the bay and shelf on which the books were kept in the old library building.

Until the public libraries act of 1892, which allowed local authorities to set up public libraries; the only other municipal reference library of any size was at Westminster. In the years following the act, Guildhall became unusual in being a ‘reference only’ library and began to extend its collections.

In 1926 the London Classification system was devised for Guildhall Library and it is still used for the London Collection. The same classifications are used at Barbican, for their London Collection which is for loan. 

Around 25 000 volumes were lost in the second world war, on 29th-30th December 1940, through the destruction of some of the Library's store rooms, but the damage to the library building itself was not extensive. After the war the library continued to grow and flourish, expanding into the Guildhall crypt for some much needed extra stack space. 

As part of the post-war Guildhall reconstruction scheme, the architects Sir Giles Scott, Son and Partners were asked to design a new library. The present Guildhall Library, in the West Wing of Guildhall, opened on 21 October 1974. It took 7 weeks to wheel many trolley loads of books to a new home (legally on this occasion). It was a very modern library for its time; a Country Life article suggested that with its card indexes and easily accessible shelves it could well be the most efficient machine for the retrieval of information in the world - but they had to keep the old pneumatic tube system in as nothing could beat it! In fact our retrieval standards are still very good and the tubes can still be seen in the library store.

In 2009-2010 the Library was transformed again with the former Printed Books section forming the nucleus of the Library you see today. The Prints and Maps and Manuscripts sections moved to London Metropolitan Archives but some major manuscript collections are still housed at Guildhall. Guildhall Library now shares a building with the City Business Library, so users can now move very readily between current and historical business resources as well as having access to the Internet and the Department's extensive range of online resources. In fact the City Business Library, once called the Commercial Reference Room, has returned to its original home: first housed at Guildhall Library it moved to Basinghall Street in 1970 and later to Brewers' Hall Garden.

The new Guildhall Library is a major public reference library, very connected with its past, holding a wide range of important works and sources including: a comprehensive collection of printed books on the City of London and its history, the Lloyds Marine Collection, a large collection of pamphlets from the 17th – 19th centuries covering political and social issues, a complete run of the London Gazette from 1665 to the present, extensive parliamentary resources including eighteenth-century poll books and a complete set of House of Commons papers from 1740, broadsides and an unrivalled collection of local and trade directories from 1677 to the present.

Other significant collections include English local history, family history, business history, food and wine, historic books on gardening, archery, 17th and 18th century music, early travel and exploration, Sir Thomas More, Charles Lamb, John Wilkes, Samuel Pepys, clock making and clock makers.

In addition, five archive collections are held at Guildhall Library: those of the livery companies, the Stock Exchange, Christ's Hospital, St Paul's Cathedral and material associated with the Lloyd's Marine Collection.


  1. Wheatley and Cunningham
  2. Baddeley's The Guildhall of the City of London
  3. Classification of London Literature
  4. The Libraries of London Irwin and Staveley (Eds) L 52
  5. Page 110 of Baddeley's The Guildhall of the City of London has a fine photo of the old library. (L31.3)
  6. Spence, Keith. "550 Years of the Guildhall Library2 Country Life (Nov 14 1974): 1458-60.
  7. Thompson, Godfrey. "Guildhall Library: The New Home of the Lloyds Marine Collection." Lloyds Log 51.5 (May 1980): 11-13.