Encyclopedias, Almanacs, Transcripts, and Maps
- William Herschel and the Discovery of the Planet Uranus
- William Hollowes Miller
- William Howard Stein
- William Huggins
- William Hyde Wollaston
- William John Macquorn Rankine
- William John Wills
- William Jones
- William Kelly
- William Kingdon Clifford
- William Lee
- William Lee and the Stocking Knitting Frame: Micro- and Macroinventions
- William Maddock Bayliss
- William Martin
- William Merle
- William Molyneux
- William Montague Cobb
- William Morton Wheeler
- William Murdock
- William Murdock