- Cat breeds -- Encyclopedias
- English-speaking countries -- In literature -- Encyclopedias
- Great Britain -- History -- To 1066 -- Encyclopedias
- Philosophy -- Encyclopedias
- Boats and boating -- Encyclopedias
- Britons + Kings and rulers -- Legends -- Encyclopedias
- United States -- History -- Encyclopedias
- Cats -- Encyclopedias
- Earth sciences -- Encyclopedias
- Athletes -- Encyclopedias
- Spirits -- Encyclopedias
- Amphibians -- Encyclopedias
- United States -- History -- Civil War, 1861-1865 -- Encyclopedias
- Fugitive slaves -- United States -- History -- Encyclopedias
- DC Comics, Inc. -- History -- Encyclopedias
- Antiques -- Encyclopedias
- New England -- Encyclopedias
- Cooking (Herbs) -- Encyclopedias
- Christian biography -- England -- Encyclopedias
- Herb gardening -- Encyclopedias
- Plants, Ornamental -- Encyclopedias
- Cookery -- Encyclopedias -- Pictorial works
- New England Patriots (Football team) -- Encyclopedias
- Building -- Encyclopedias
- Rock music -- Encyclopedias
- Cat breeds -- North America -- Encyclopedias
- Abolitionists -- United States -- Biography -- Encyclopedias
- Authors, English -- 20th century -- Biography -- Encyclopedias
- Cyclones -- Encyclopedias
- National Football League -- History -- Encyclopedias
- World history -- Encyclopedias
- United States -- Politics and government -- History -- Encyclopedias
- Women + History -- Encyclopedias
- Antique and classic cars -- Encyclopedias
- Arthur, King -- Encyclopedias
- New York (N.Y.) -- Buildings, structures, etc -- Encyclopedias
- Women + History -- Renaissance, 1450-1600 -- Encyclopedias
- Vegetables -- Encyclopedias
- Jews -- United States -- History -- Encyclopedias
- Indians of North America + Clothing -- Encyclopedias
- Pigs -- Encyclopedias
- Fantasy fiction, English -- Encyclopedias
- Star Wars films -- Encyclopedias
- Art -- Encyclopedias
- Chickens -- Encyclopedias
- Agricultural implements -- United States -- Encyclopedias
- Elections -- United States -- Encyclopedias
- Farm equipment -- United States -- Encyclopedias
- Dinosaurs -- Encyclopedias
- Mythology, Greek -- Encyclopedias