Maps 3,527 Manuscripts, Medieval 2,640 Electronic books 2,574 Periodicals 2,435 History 2,338 Biography 1,636 Broadsides 1,625 Early works to 1800 1,598 Almanacs 1,534 Sermons 1,136 Statistics 1,062 Catalogs 842 Fiction 773 Booksellers' advertisements 710 Newspapers 667 Printed ephemera 624 Biographies 623 Juvenile literature 529 Pictorial works 520 Cadastral maps 513 Atlases 481 Fire insurance maps 476 Election sermons 453 Genealogy 430 Sources 428 Poetry 425 Directories 415 Congresses 393 Exhibitions 373 Registers 372 Manuscripts, Renaissance 353 Poems 331 Trials, litigation, etc 279 Bibliography 272 Trade catalogs 248 Account books 243 Advertisements 242 Funeral sermons 241 Juvenile fiction 241 Guidebooks 237 Manufacturers' catalogs 233 Church history 232 Conference papers and proceedings 223 Community cookbooks 222 Exhibition catalogs 221 Tracts (literary works) 211 Publishers' advertisements 210 Chapbooks 184 Manuscripts, Turkish 172 Diaries 171 Charters 163 Manuscripts 162 Handbooks, manuals, etc 150 Specimens 148 Early works 147 Registers (Lists) 147 Electronic journals 144 Prayers and devotions 142 Portraits 140 Annotations 137 Drama 137 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 109 Translations 105 Ordination sermons 104 Case studies 103 Bibliographies 102 Charters and articles of incorporation 102 Indexes 100 Photographs 98 Cases 97 Mystery fiction 95 Viewbooks 95 Hymns 92 Juvenile works 92 Domestic fiction 91 Illuminated manuscripts 86 Photomechanical prints 82 Novels 79 Prospectuses 79 Juvenile poetry 76 Printed wrappers (Binding) 76 Census, 1990 72 Letters 72 Military history 71 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