The one step which did more than aught else to promote this improvement was the systematic survey of the then existing condition of the Printed Library, in all the great departments of knowledge, which Mr. Panizzi set on foot in 1843, and embodied in a Memoir addressed to the Trustees, on the first of January, 1845.

Mr. Panizzi’s Memoir on the Collection of Printed Books, 1845.

The principle on which this Memoir was compiled lay in the careful comparison of the Museum Catalogues with the best special bibliographies, and with the Catalogues of other Libraries. In Jurisprudence, for example, the national collection was tested by the Bibliotheca Juridica of Lipenius, Senckenberg, and Madahn; by the list of law-books inserted in Dupin’s edition of Camus’ Lettres sur la profession d’Avocat, and by the Bibliothèque diplomatique choisie of Martens. In Political Economy, by Blanqui’s list given in the Histoire de l’Economie politique en Europe. The Mathematical section of the Library was compared with Rogg’s Handbuch der mathematischen Literatur. In British History, the Bibliotheca Grenvilliana, and the Catalogue of the Library of the Writers to the Signet, were examined, for those sections of the subject to which they were more particularly applicable, and so on in the other departments. The facts thus elicited were striking. It was shown that much had been done since 1836 to augment almost every section of the Library; but that the deficiencies were still of the most conspicuous sort. In a word, the statement abundantly established the truth of the proposition that ‘the Collection of Printed Books in the British Museum is not nearly so complete and perfect as the National Library of Great Britain ought to be ...’ and it then proceeded to discuss the further question: ‘By what means can the collection be brought with all proper despatch to a state of as much completeness and perfection as is attainable in such matters, and as the public service may require?’

It was shown that no reliance could be placed upon donations, for the filling up those gaps in the Library which were the special subject of the Memoir. Rare and precious books might thus come, but not the widely miscellaneous assemblage still needed. As to special grants for the acquisition of entire collections, not one of ten such collections, it was thought, would, under existing circumstances, be suitable for the Museum. The Copyright-tax has no bearing, however rigidly enforced, save on current British Literature. There remained, therefore, but one adequate resource, that of annual Parliamentary grants, unfettered by restrictions as to their application, and capable of being depended upon for a considerable number of years to come. Purchases might thus be organized in all parts of the world with foresight, system, and continuity. In the letter addressed by the Trustees to the Treasury, it was stated that, ‘for filling up the chasms which are so much to be regretted, and some of which are distinctly set forth in the annexed document, the Trustees think that a sum of not less than ten thousand a year will be required for the next ten years,’ in addition to the usual five thousand a year for the ordinary acquisitions of the Library.

The Lords of the Treasury were not willing to recommend to Parliament a larger annual grant than ten thousand pounds, ‘for the purchase of books of all descriptions,’ but so far they were disposed to proceed, |Treasury Minutes, 1845.| ‘for some years to come;’ and they strongly inculcated upon the Trustees ‘the necessity, during the continuance of such grants, of postponing additions to the other collections under their charge, which, however desirable in themselves, are of subordinate importance to that of completing the Library.’

Manuscripts added in the years 1849, 1850.

In 1843, an important series of modern Historical MSS., relating more especially to the South of Europe, was purchased from the Ranuzzi family of Bologna. The papers of the Brothers Laurence Hyde, Earl of Rochester, and Henry Hyde, Earl of Clarendon, were also secured. Additions, too, of considerable interest, were made to the theological and classical sections of the MS. Department, by the purchase of many vellum MSS., ranging from the eleventh to the fifteenth centuries. In 1849, the most important acquisitions related to our British History. About three hundred documents illustrative of the English Wars in France (1418 to 1450), nearly a hundred autograph letters of William III, and an extensive series of transcripts from the archives at the Hague, were thus gathered for the future historian. In 1850, a curious series of Stammbücker, three hundred and twenty in number, and in date extending from 1554 to 1785, was obtained by purchase. These Albums, collectively, contained more than twenty-seven thousand autographs of persons more or less eminent in the various departments of human activity. Amongst them is the signature of Milton. The acquisitions of 1851 included some Biblical MSS. of great curiosity; an extensive series of autograph letters (chiefly from the Donnadieu Collection), and a large number of papers relating to the affairs of the English Mint.

In the year last-named Sir Frederick Madden thus summed up the accessions to his Department since the year 1836:

Volumes of Manuscripts9051
Rolls of Maps, Pedigrees, &c.668
Manuscripts on Reed, Bark, or other material136
Charters and Rolls6750
Papyri42
Seals442

Tabular view of the accessions to the MSS. Department from 1836–1851.