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 |  |  | Diff | Volume | Size | Title |
| 1 | 2 | | 44 k | 43 k | 43 k | On the Gait of Animals |
| 1 | 1 | | 41 k | 40 k | 40 k | The Common Sense of Relativity |
| 2 | 7 | | 1.3 k | 1.3 k | 24 k | An Illustrated Flora of the Northern United States, Canada and the Britis… |
| 1 | 1 | | 29 k | 28 k | 28 k | The Aether |
| 1 | 1 | | -12 k | 12 k | 330 | The War of the Worlds (1898)/Book 1/Chapter 10 |
| 1 | 1 | | -12 k | 11 k | 327 | The War of the Worlds (1898)/Book 1/Chapter 9 |
| 1 | 14 | | 4.8 k | 4.6 k | 34 k | An Illustrated Flora of the Northern United States, Canada and the Britis… |
| 1 | 2 | | 6.3 k | 6.1 k | 6.1 k | 1911 Encyclopædia Britannica/Tholuck, Friedrich August Gottreu |
| 1 | 1 | | -7.4 k | 7.2 k | 344 | The War of the Worlds (1898)/Book 1/Chapter 7 |
| 1 | 1 | | 7.2 k | 7 k | 166 k | The History of England from the Accession of James II/Notes to Volume IV |
| 1 | 7 | | 3.7 k | 3.6 k | 3.6 k | An Illustrated Flora of the Northern United States, Canada and the Britis… |
| 2 | 4 | | 94 | 524 | 595 | Types of Scenery and their Influence on Literature |
| 1 | 1 | | -5.6 k | 5.4 k | 331 | The War of the Worlds (1898)/Book 1/Chapter 8 |
| 1 | 7 | | 1.2 k | 1.2 k | 8.5 k | An Illustrated Flora of the Northern United States, Canada and the Britis… |
| 1 | 2 | | 3.5 k | 3.5 k | 3.5 k | An Illustrated Flora of the Northern United States, Canada and the Britis… |
| 1 | 1 | | 5 k | 4.9 k | 4.9 k | 1911 Encyclopædia Britannica/Thököly, Imre |
| 1 | 2 | | 2.9 k | 2.8 k | 2.8 k | The Encyclopedia Americana (1920)/Meissonier, Jean Louis Ernest |
| 1 | 8 | | 1.7 k | 1.6 k | 23 k | An Illustrated Flora of the Northern United States, Canada and the Britis… |
| 1 | 2 | | 2.2 k | 2.2 k | 2.2 k | 1911 Encyclopædia Britannica/Thistlewood, Arthur |
| 1 | 5 | | 1 k | 1 k | 16 k | An Illustrated Flora of the Northern United States, Canada and the Britis… |
| 1 | 2 | | 2 k | 2 k | 2 k | The Encyclopedia Americana (1920)/Nagpur |
| 1 | 2 | | 1.2 k | 1.2 k | 1.2 k | The New International Encyclopædia/Tschirnhausen, Ehrenfried Walter, Count |
| 1 | 2 | | 1.1 k | 1.1 k | 3.6 k | The Fifth Form at St. Dominic's |
| 2 | 3 | | 0 | 694 | 1.1 k | The Canterville Ghost |
| 1 | 1 | | 2.3 k | 2.3 k | 2.3 k | 1911 Encyclopædia Britannica/Thistle |
| 2 | 3 | | 0 | 104 | 7.9 k | Journey into the Interior of the Earth/Chapter XLV |
| 1 | 3 | | 938 | 940 | 10 k | An Illustrated Flora of the Northern United States, Canada and the Britis… |
| 1 | 1 | | 1.6 k | 1.6 k | 1.6 k | The Encyclopedia Americana (1920)/Bœttcher, Jean Frederck |
| 1 | 3 | | 550 | 550 | 550 | Lives of Fair and Gallant Ladies/Volume I/First Discourse |
| 1 | 1 | | 1.4 k | 1.4 k | 1.4 k | The Encyclopedia Americana (1920)/Meistermann, Barnabas Francis Joseph |
| 1 | 1 | | 1.4 k | 1.3 k | 1.3 k | The New International Encyclopædia/Böttger, Johann Friedrich |
| 1 | 2 | | 799 | 799 | 799 | The New International Encyclopædia/Johnson, E. Pauline |
| 1 | 1 | | 1.2 k | 1.1 k | 1.1 k | The Raven and Other Poems/Bridal Ballad |
| 1 | 1 | | 1.1 k | 1.1 k | 1.1 k | The Encyclopedia Americana (1920)/Nagel, Charles |
| 1 | 1 | | 1.1 k | 1.1 k | 1.1 k | The Encyclopedia Americana (1920)/Meissen |
| 1 | 1 | | 1.1 k | 1.1 k | 1.1 k | The Encyclopedia Americana (1920)/Nägeli, Karl Wilhelm |
| 1 | 1 | | 1.1 k | 1.1 k | 1.1 k | The New International Encyclopædia/Tschermak, Gustav |
| 1 | 7 | | 137 | 137 | 8.7 k | The Works of Aristotle |
| 1 | 2 | | 713 | 713 | 713 | Popular Science Monthly/Volume 37/August 1890/Mental Strain |
| 1 | 2 | | 706 | 706 | 706 | Popular Science Monthly/Volume 37/July 1890/Sketch of Matthew Fontaine Ma… |
| 1 | 2 | | 676 | 676 | 676 | Popular Science Monthly/Volume 37/June 1890/Animal and Plant Lore III |
| 1 | 2 | | 626 | 626 | 626 | The Encyclopedia Americana (1920)/Boëthus |
| 1 | 2 | | 607 | 607 | 607 | Popular Science Monthly/Volume 37/July 1890/Obituary Notes |
| 1 | 1 | | 896 | 896 | 896 | The Encyclopedia Americana (1920)/Meiningen |
| 1 | 1 | | 878 | 878 | 878 | The Encyclopedia Americana (1920)/Nagel, Albrecht Eduard |
| 1 | 1 | | 833 | 833 | 833 | The New International Encyclopædia/Böttger, Adolf |
| 1 | 1 | | 823 | 823 | 823 | 1911 Encyclopædia Britannica/Tholobate |
| 1 | 4 | | 231 | 247 | 2.4 k | An Illustrated Flora of the Northern United States, Canada and the Britis… |
| 1 | 1 | | 800 | 800 | 800 | Popular Science Monthly/Volume 37/July 1890/Greenland and the Greenlanders |
| 1 | 4 | | 59 | 65 | 35 k | Summa Theologiae/First Part/Question 1 |
| 1 | 1 | | 757 | 757 | 757 | Popular Science Monthly/Volume 37/July 1890/Telpherage in Practical Use |
| 1 | 1 | | 756 | 756 | 756 | Popular Science Monthly/Volume 37/September 1890/Some Natives of Australa… |
| 1 | 2 | | 230 | 230 | 14 k | On Youth and Old Age |
| 1 | 1 | | 724 | 724 | 724 | Popular Science Monthly/Volume 37/August 1890/Sanitary Work in Great Disa… |
| 1 | 1 | | 721 | 721 | 721 | Popular Science Monthly/Volume 37/August 1890/Evolution and the Distribut… |
| 1 | 1 | | 720 | 720 | 720 | Popular Science Monthly/Volume 37/September 1890/Common Sense Applied to … |
| 1 | 1 | | 715 | 715 | 715 | Popular Science Monthly/Volume 37/July 1890/Concerning Corporation Law |
| 1 | 1 | | 710 | 710 | 710 | Popular Science Monthly/Volume 37/August 1890/Missions and Mission Indian… |
| 1 | 1 | | 707 | 707 | 707 | Popular Science Monthly/Volume 37/August 1890/The Discovery of Invisible … |
| 1 | 1 | | 707 | 707 | 707 | The Encyclopedia Americana (1920)/Nagoya |
| 1 | 1 | | 700 | 700 | 700 | Popular Science Monthly/Volume 37/July 1890/The Commercial Geography of S… |
| 1 | 1 | | 692 | 692 | 692 | Popular Science Monthly/Volume 37/June 1890/Natural and Artificial Cements |
| 1 | 1 | | 690 | 690 | 690 | Popular Science Monthly/Volume 37/August 1890/A Queer Pet |
| 1 | 1 | | 691 | 691 | 691 | Popular Science Monthly/Volume 37/September 1890/New Chapters in the Warf… |
| 1 | 3 | | 148 | 148 | 148 | Francis v. United States |
| 1 | 1 | | 688 | 688 | 688 | Popular Science Monthly/Volume 37/August 1890/Ancient and Modern Ideas of… |
| 1 | 1 | | 685 | 685 | 685 | Popular Science Monthly/Volume 37/July 1890/Evolution and the Distributio… |
| 1 | 1 | | 686 | 686 | 686 | Popular Science Monthly/Volume 37/July 1890/Insect Pests of the House |
| 1 | 1 | | 684 | 684 | 684 | Popular Science Monthly/Volume 37/July 1890/Apparatus-Making in Education |
| 1 | 1 | | 681 | 681 | 681 | Popular Science Monthly/Volume 37/July 1890/Why So Many Definitions of Re… |
| 1 | 1 | | 682 | 682 | 682 | Popular Science Monthly/Volume 37/July 1890/Human Heredity |
| 1 | 1 | | 674 | 674 | 674 | Popular Science Monthly/Volume 37/July 1890/A Talk About Meteorites |
| 1 | 1 | | 674 | 674 | 674 | Popular Science Monthly/Volume 37/August 1890/Sketch of Rudolph Koenig |
| 1 | 1 | | 669 | 669 | 669 | Popular Science Monthly/Volume 37/August 1890/Centers of Ideation in the … |
| 1 | 2 | | 167 | 167 | 1.6 k | An Illustrated Flora of the Northern United States, Canada and the Britis… |
| 1 | 1 | | 665 | 665 | 665 | Popular Science Monthly/Volume 37/July 1890/New Chapters in the Warfare o… |
| 1 | 1 | | 664 | 664 | 664 | Popular Science Monthly/Volume 37/August 1890/Thunder-Storms |
| 1 | 1 | | 659 | 659 | 659 | Popular Science Monthly/Volume 37/July 1890/Observations Upon Doubling of… |
| 1 | 1 | | 644 | 644 | 644 | Popular Science Monthly/Volume 37/August 1890/Common Sense Applied to the… |
| 1 | 2 | | 141 | 141 | 141 | Ford v. United States |
| 1 | 1 | | 641 | 641 | 641 | The Encyclopedia Americana (1920)/Naglee, Henry Morris |
| 1 | 1 | | 634 | 634 | 634 | Popular Science Monthly/Volume 37/July 1890/The Musical Sense in Animals … |
| 1 | 1 | | 632 | 632 | 632 | Popular Science Monthly/Volume 37/August 1890/Obituary Notes |
| 1 | 2 | | 127 | 127 | 127 | Flanders v. Tweed |
| 1 | 1 | | 625 | 625 | 625 | Popular Science Monthly/Volume 37/June 1890/Obituary Notes |
| 1 | 1 | | 624 | 624 | 624 | Popular Science Monthly/Volume 37/September 1890/King Bomba's Philosophic… |
| 1 | 1 | | 622 | 622 | 622 | Popular Science Monthly/Volume 37/August 1890/The Uses of Animal Color |
| 1 | 1 | | 616 | 616 | 616 | Popular Science Monthly/Volume 37/August 1890/Literary Notices |
| 1 | 2 | | 114 | 114 | 114 | French v. Hay |
| 1 | 2 | | 111 | 113 | 1.6 k | 1911 Encyclopædia Britannica/Thomar |
| 1 | 1 | | 605 | 605 | 605 | The Encyclopedia Americana (1920)/Johnson, Emily Pauline |
| 1 | 1 | | 583 | 583 | 583 | Lives of Fair and Gallant Ladies/Volume I/First Discourse (3.) |
| 1 | 1 | | 582 | 582 | 582 | Popular Science Monthly/Volume 37/July 1890/Correspondence |
| 1 | 1 | | 578 | 578 | 578 | Lives of Fair and Gallant Ladies/Volume I/First Discourse (2.) |
| 1 | 1 | | 576 | 576 | 576 | Popular Science Monthly/Volume 37/June 1890/Literary Notices |
| 1 | 1 | | 576 | 576 | 576 | Popular Science Monthly/Volume 37/July 1890/Literary Notices |
| 1 | 1 | | 576 | 576 | 576 | Popular Science Monthly/Volume 37/August 1890/Publications Received |
| 1 | 1 | | 574 | 574 | 574 | Popular Science Monthly/Volume 37/June 1890/Publications Received |
| 1 | 1 | | 574 | 574 | 574 | Popular Science Monthly/Volume 37/July 1890/Publications Received |
| 1 | 1 | | 572 | 572 | 572 | Popular Science Monthly/Volume 37/August 1890/Correspondence |
| 1 | 1 | | 572 | 572 | 572 | Popular Science Monthly/Volume 37/August 1890/Notes |
| 1 | 1 | | 570 | 570 | 570 | Popular Science Monthly/Volume 37/June 1890/Notes |
| 1 | 1 | | 570 | 570 | 570 | Popular Science Monthly/Volume 37/July 1890/Notes |
| 1 | 1 | | 568 | 568 | 568 | Popular Science Monthly/Volume 37/June 1890/Correspondence |
| 1 | 1 | | 566 | 566 | 566 | Popular Science Monthly/Volume 37/June 1890/Editor's Table |
| 1 | 1 | | 566 | 566 | 566 | Popular Science Monthly/Volume 37/July 1890/Editor's Table |
| 1 | 1 | | 562 | 562 | 562 | Lives of Fair and Gallant Ladies/Volume I/First Discourse (4.) |
| 1 | 1 | | 560 | 560 | 560 | Popular Science Monthly/Volume 37/August 1890/Popular Miscellany |
| 1 | 1 | | 558 | 558 | 558 | Popular Science Monthly/Volume 37/June 1890/Popular Miscellany |
| 1 | 1 | | 558 | 558 | 558 | Popular Science Monthly/Volume 37/July 1890/Popular Miscellany |
| 1 | 2 | | 8 | 16 | 21 k | Popular Science Monthly/Volume 35 |
| 1 | 1 | | 506 | 506 | 506 | Seventeen lectures on the study of medieval and modern history and kindre… |
| 1 | 1 | | 453 | 453 | 453 | Lives of Fair and Gallant Ladies/Volume I/Historical Note |
| 1 | 2 | | 76 | 76 | 1.3 k | The New International Encyclopædia/Volume XIX Taharka - Vampire |
| 1 | 2 | | 74 | 74 | 36 k | On Breathing |
| 1 | 1 | | 408 | 408 | 408 | Lives of Fair and Gallant Ladies/Volume I |
| 1 | 1 | | 407 | 407 | 407 | Graiméar na Gaedhilge/Part I Chapter V |
| 1 | 2 | | 26 | 26 | 683 | Popular Science Monthly/Volume 33/September 1888/Animal and Plant Lore II |
| 1 | 2 | | 10 | 10 | 4.5 k | Posterior Analytics (Bouchier)/Book I/Chapter I |
| 1 | 1 | | 361 | 361 | 361 | Graiméar na Gaedhilge/Part I Chapter IV |
| 1 | 1 | | 332 | 332 | 332 | Graiméar na Gaedhilge/Part I Chapter III |
| 1 | 1 | | 285 | 285 | 285 | The Nonsense of It |
| 1 | 1 | | 263 | 263 | 263 | The Imperial Peace |
| 1 | 1 | | 256 | 256 | 256 | Narrative of an Official Visit to Guatemala from Mexico/Chapter 30 |
| 1 | 1 | | 256 | 256 | 256 | Narrative of an Official Visit to Guatemala from Mexico/Chapter 31 |
| 1 | 1 | | 256 | 256 | 256 | Narrative of an Official Visit to Guatemala from Mexico/Chapter 32 |
| 1 | 1 | | 240 | 240 | 1.9 k | 1911 Encyclopædia Britannica/Thoma, Hans |
| 1 | 2 | | 0 | 40 | 684 | Popular Science Monthly/Volume 29/July 1886/The Origin and Structure of M… |
| 1 | 2 | | 5 | 5 | 28 k | The Presidents of the United States, 1789-1914/Appendix A |
| 1 | 1 | | 174 | 174 | 590 | Supplemental Act of July 12, 1862 |
| 1 | 1 | | 149 | 149 | 1.9 k | The Encyclopedia Americana (1920)/Volume XIX: Meyer - Naval Academy |
| 1 | 1 | | 121 | 121 | 891 | The Encyclopedia Americana (1920)/Volume XVIII: M - Mexico |
| 1 | 1 | | 114 | 114 | 616 | Lives of Fair and Gallant Ladies |
| 1 | 1 | | 86 | 86 | 462 | The Story of Doctor Dolittle |
| 1 | 1 | | 78 | 78 | 688 | Popular Science Monthly/Volume 37/May 1890/Sketch of Henry R. Schoolcraft |
| 1 | 1 | | 64 | 64 | 64 | Types of Scenery and Their Influence on Literature |
| 1 | 1 | | 65 | 65 | 321 | Narrative of an Official Visit to Guatemala from Mexico/Chapter 27 |
| 1 | 1 | | 65 | 65 | 321 | Narrative of an Official Visit to Guatemala from Mexico/Chapter 28 |
| 1 | 1 | | 62 | 62 | 318 | Narrative of an Official Visit to Guatemala from Mexico/Chapter 26 |
| 1 | 1 | | 62 | 62 | 62 | Popular Science Monthly/Volume 37/September 1890 |
| 1 | 1 | | 61 | 61 | 1.9 k | The New International Encyclopædia/Volume III Bessus - Cairns |
| 1 | 1 | | 59 | 59 | 59 | Popular Science Monthly/Volume 37/August 1890 |
| 1 | 1 | | 57 | 57 | 57 | Popular Science Monthly/Volume 37/July 1890 |
| 1 | 1 | | 52 | 52 | 1.9 k | The Encyclopedia Americana (1920)/Volume IV: Birds of Paradise - Bulfinch |
| 1 | 1 | | -43 | 43 | 17 k | Summa Theologiae/First Part/Question 2 |
| 1 | 1 | | 40 | 40 | 10 k | On Life and Death |
| 1 | 1 | | 35 | 35 | 14 k | On Longevity and Shortness of Life |
| 1 | 1 | | 31 | 31 | 31 | The imperial peace; an ideal in European history |
| 1 | 1 | | 32 | 32 | 1.4 k | Catholic Encyclopedia (1913)/Naim |
| 1 | 1 | | 32 | 32 | 8.9 k | Catholic Encyclopedia (1913)/Nazareth |
