Maps 3,526 Manuscripts, Medieval 2,643 Periodicals 2,435 History 2,337 Electronic books 2,305 Biography 1,631 Broadsides 1,624 Early works to 1800 1,567 Almanacs 1,534 Sermons 1,075 Statistics 1,061 Catalogs 842 Fiction 773 Booksellers' advertisements 710 Newspapers 667 Biographies 622 Printed ephemera 621 Juvenile literature 529 Pictorial works 520 Cadastral maps 513 Atlases 481 Fire insurance maps 476 Election sermons 453 Genealogy 429 Sources 425 Poetry 422 Directories 415 Congresses 393 Exhibitions 373 Registers 372 Manuscripts, Renaissance 353 Poems 334 Trials, litigation, etc 279 Bibliography 272 Trade catalogs 248 Account books 243 Advertisements 242 Juvenile fiction 240 Guidebooks 237 Manufacturers' catalogs 233 Church history 232 Funeral sermons 232 Conference papers and proceedings 223 Community cookbooks 222 Exhibition catalogs 221 Tracts (literary works) 212 Publishers' advertisements 210 Chapbooks 184 Manuscripts, Turkish 174 Diaries 171 Manuscripts 164 Charters 163 Handbooks, manuals, etc 150 Specimens 148 Early works 147 Registers (Lists) 147 Electronic journals 144 Prayers and devotions 144 Portraits 140 Annotations 139 Drama 136 Topographic maps 135 Annotations (Provenance) 131 Autobiographies 125 Illustrated works 125 Road maps 123 College student newspapers and periodicals 119 Commentaries 119 Manuscripts, American 112 Correspondence 111 Personal narratives 107 Translations 105 Case studies 103 Bibliographies 102 Charters and articles of incorporation 102 Ordination sermons 101 Indexes 100 Photographs 98 Cases 97 Mystery fiction 95 Viewbooks 95 Juvenile works 92 Domestic fiction 91 Hymns 91 Illuminated manuscripts 88 Photomechanical prints 82 Novels 79 Prospectuses 79 Juvenile poetry 76 Printed wrappers (Binding) 75 Census, 1990 72 Military history 71 Letters 70 Periodical 69 Statutes and codes 69 Blank forms 68 Designs and plans 68 Psychological fiction 68 Video recordings for the hearing impaired 68 Execution sermons 67