History 1,981,446 Breathnaigh ar na taifid Biography 1,004,623 Breathnaigh ar na taifid Periodicals 661,539 Breathnaigh ar na taifid Maps 565,861 Breathnaigh ar na taifid Electronic books 542,273 Breathnaigh ar na taifid Biographies 540,067 Breathnaigh ar na taifid Sources 425,028 Breathnaigh ar na taifid Fiction 395,434 Breathnaigh ar na taifid Congresses 367,256 Breathnaigh ar na taifid Early works to 1800 335,700 Breathnaigh ar na taifid Statistics 272,131 Breathnaigh ar na taifid Criticism, interpretation, etc 267,609 Breathnaigh ar na taifid Conference papers and proceedings 256,413 Breathnaigh ar na taifid Private bills 223,883 Breathnaigh ar na taifid Catalogs 222,642 Breathnaigh ar na taifid Exhibitions 220,937 Breathnaigh ar na taifid Pictorial works 219,032 Breathnaigh ar na taifid Bibliography 187,759 Breathnaigh ar na taifid Exhibition catalogs 140,960 Breathnaigh ar na taifid Drama 138,103 Breathnaigh ar na taifid Early works 130,781 Breathnaigh ar na taifid Legislative bills 112,074 Breathnaigh ar na taifid Guidebooks 107,148 Breathnaigh ar na taifid Poetry 93,580 Breathnaigh ar na taifid Broadsides 92,234 Breathnaigh ar na taifid Dictionaries 85,074 Breathnaigh ar na taifid Directories 84,769 Breathnaigh ar na taifid Feature films 81,189 Breathnaigh ar na taifid Personal narratives 80,578 Breathnaigh ar na taifid Bibliographies 79,607 Breathnaigh ar na taifid Autobiographies 77,688 Breathnaigh ar na taifid Interviews 77,352 Breathnaigh ar na taifid Academic theses 75,722 Breathnaigh ar na taifid Case studies 72,975 Breathnaigh ar na taifid Correspondence 63,384 Breathnaigh ar na taifid Trials, litigation, etc 61,862 Breathnaigh ar na taifid Video recordings 61,127 Breathnaigh ar na taifid Church history 60,343 Breathnaigh ar na taifid Handbooks, manuals, etc 59,100 Breathnaigh ar na taifid Documentary films 57,882 Breathnaigh ar na taifid Thèses et écrits académiques 57,489 Breathnaigh ar na taifid Novels 54,909 Breathnaigh ar na taifid Internet videos 53,624 Breathnaigh ar na taifid Newspapers 52,921 Breathnaigh ar na taifid Photographs 51,073 Breathnaigh ar na taifid Genealogy 49,973 Breathnaigh ar na taifid DVD-Video discs 45,221 Breathnaigh ar na taifid Juvenile literature 44,696 Breathnaigh ar na taifid Anecdotes 44,600 Breathnaigh ar na taifid Sound recordings 41,987 Breathnaigh ar na taifid Legislative hearings 38,258 Breathnaigh ar na taifid Diaries 37,477 Breathnaigh ar na taifid Cases 36,305 Breathnaigh ar na taifid Illustrated works 36,253 Breathnaigh ar na taifid Specimens 36,252 Breathnaigh ar na taifid Designs and plans 36,086 Breathnaigh ar na taifid Military history 35,384 Breathnaigh ar na taifid Topographic maps 34,840 Breathnaigh ar na taifid Statutes and codes 33,787 Breathnaigh ar na taifid Texts 32,455 Breathnaigh ar na taifid Juvenile works 32,277 Breathnaigh ar na taifid Handbooks and manuals 31,587 Breathnaigh ar na taifid Sermons 31,176 Breathnaigh ar na taifid Portraits 30,817 Breathnaigh ar na taifid Printed ephemera 30,504 Breathnaigh ar na taifid Fiction films 30,234 Breathnaigh ar na taifid Music 29,122 Breathnaigh ar na taifid Academic Dissertation 28,883 Breathnaigh ar na taifid Video recordings for the hearing impaired 28,846 Breathnaigh ar na taifid dissertations 28,630 Breathnaigh ar na taifid Historical fiction 28,196 Breathnaigh ar na taifid Personal correspondence 27,151 Breathnaigh ar na taifid Records and correspondence 27,051 Breathnaigh ar na taifid Juvenile fiction 26,624 Breathnaigh ar na taifid Nonfiction films 26,369 Breathnaigh ar na taifid Songs and music 26,271 Breathnaigh ar na taifid In art 26,145 Breathnaigh ar na taifid theses 25,957 Breathnaigh ar na taifid doctoral dissertations 25,929 Breathnaigh ar na taifid masters theses 25,923 Breathnaigh ar na taifid Legislative materials 25,325 Breathnaigh ar na taifid Romans 24,506 Breathnaigh ar na taifid Comic books, strips, etc 23,974 Breathnaigh ar na taifid Romans, nouvelles, etc 23,797 Breathnaigh ar na taifid Folklore 23,664 Breathnaigh ar na taifid Indexes 23,302 Breathnaigh ar na taifid Controversial literature 20,826 Breathnaigh ar na taifid Caricatures and cartoons 20,801 Breathnaigh ar na taifid Facsimiles 20,647 Breathnaigh ar na taifid Festschriften 20,153 Breathnaigh ar na taifid Print 20,114 Breathnaigh ar na taifid Electronic journals 19,942 Breathnaigh ar na taifid Mystery fiction 19,933 Breathnaigh ar na taifid Registers 19,779 Breathnaigh ar na taifid Government publications 19,473 Breathnaigh ar na taifid Art 19,435 Breathnaigh ar na taifid Chronology 19,165 Breathnaigh ar na taifid Almanacs 19,001 Breathnaigh ar na taifid Posters 18,792 Breathnaigh ar na taifid Songs 18,241 Breathnaigh ar na taifid