Common Knowledge

Welcome to Common Knowledge, a LibraryThing technology that lets you contribute interesting facts and data about books, authors, editions, and other items within the LibraryThing universe.

Browse the data hierarchy
Agent (1,386 facts / 993 unique)
Awards and honors (89,597 facts / 13,214 unique)
Birthdate (62,773 facts / 26,640 unique)
Blurbers (12,924 facts / 9,950 unique)
Burial location (3,882 facts / 3,021 unique)
Canonical name (27,552 facts / 27,962 unique)
Canonical title (110,087 facts / 104,731 unique)
Connections (1 facts / 1 unique)
Date of death (28,153 facts / 16,359 unique)
Dedication (15,262 facts / 18,053 unique)
Description (28,458 facts / 30,395 unique)
Disambiguation notice (29,013 facts / 21,199 unique)
Education (30,035 facts / 9,147 unique)
Epigraph (6,447 facts / 7,267 unique)
First words (30,861 facts / 35,450 unique)
Gender (184,410 facts / 4 unique)
Important events (6,521 facts / 2,848 unique)
Important places (92,145 facts / 26,828 unique)
Last words (24,221 facts / 27,774 unique)
Legal name (14,843 facts / 16,215 unique)
Media reviews (3,298 facts / 4,226 unique)
Nationality (50,914 facts / 1,298 unique)
Occupations (58,324 facts / 13,965 unique)
Organizations (22,724 facts / 10,894 unique)
Original publication date (93,183 facts / 6,105 unique)
Other names (7,165 facts / 8,108 unique)
People/Characters (246,694 facts / 148,425 unique)
Places of residence (51,817 facts / 15,335 unique)
Publisher's editor (3,475 facts / 2,357 unique)
Quotations (4,275 facts / 4,792 unique)
Relationships (10,595 facts / 8,539 unique)
Series (261,833 facts / 36,755 unique)
Short biography (4,846 facts / 5,470 unique)
Data browsing has been temporarily disabled. A new, more interactive version will return soon.
Contribute
Contribute facts in the Common Knowledge section on individual work and author pages.
Review
Review the recent changes in Common Knowledge on the history page. The history page can also be accessed by clicking on the 24 hour graph of CK activity above. Each bar in the graph represents one hour of activity.
Search
Search for Common Knowledge facts using the search bar at the top of the CK pages.
Browse
Browse all of the information within Common Knowledge using the links on this page.
Browse the most popular data via the data clouds.
Interact
Interact with other LibraryThing members in the Common Knowledge and WikiThing group or visit the Common Knowledge help page to see tips and hints.
Help/FAQs | About | Privacy/Terms | Blog | Contact | APIs | WikiThing | Common Knowledge | 45,385,763 books!