| A | Academic Search Complete |
| American Antiquarian Society (AAS) Historical Periodicals Collection: Series 1-5 | |
| America: History & Life with Full Text | |
| Auto Repair Source | |
| B | Bibliography of Native North Americans |
| Business Source Complete | |
| C | Canadian Points of Reference Center |
| Canadian Reference Centre | |
| Child & Adolescent Studies | |
| CINAHL Complete | |
| Cochrane Methodology Register | |
| Cochrane Database of Systematic Reviews | |
| Cochrane Central Register of Controlled Trials | |
| E | Education Research Complete |
| ERIC (Education Resource Information Center | |
| European Views of the Americas: 1493-1750 | |
| Explora Primary Schools | |
| Explora Secondary Schools | |
| F | Funk & Wagnalls's New World Encyclopedia |
| G | GreenFILE |
| H | Home Improvement Reference Center |
| Humanities International Complete | |
| L | Library & Information Science & Technology Abstracts with Full Text |
| M | MasterFILE Premier |
| Middle Search Plus | |
| MLA International Bibliography with Full Text | |
| N | Newspaper Source Plus |
| Newswires | |
| NoveList | |
| P | Philosopher's Index with Full Text |
| Primary Search | |
| S | Science Reference Center |
| Small Engine Repair Reference Center | |
| SocINDEX with Full Text | |
| T | Teacher Reference Center |
| V | Vocational Studies Premier |
| W | Web News |
| Wildlife & Ecology Studies Worldwide |
