Authors
- Ruth Harness
- C.M. Harnett
- Cynthia Harnett 10
- G.P. Harnwell
- Anthony Harold
- Clive Harold
- Edmund Harold
- Haroutunian
- Harper
- Alfred Harper
- Anita Harper
- Charles Harper
- Charles G. Harper 2
- Damian Harper
- David Harper
- Deborah S. Harper
- Don Harper
- Duncan Harper
- E.H. Harper
- Edyth Harper
- Frank E. Harper 1
- Gordon Clinton Harper
- Harry Harper 1
- Henry A. Harper
- J.E.T. Harper
- John L. Harper
- John R. Harper
- L.M. Harper
- Lavonia Harper
- Lyn Harper
- Lynette Harper
- M.J. Harper
- Mike Harper
- Peter Harper
- Peter S. Harper
- Ralph Harper
- Richard Harper 1
- Roy Harper
- Stephen Harper
- Theodore Acland Harper
- Tim Harper
- Tom Harper
- Wilhelmina Harper
- William Harper
- F. Harper-Shove
- Klaus Harpprecht
- B.V.C. Harpur
- Brian Harpur
- James Harpur
- Beatrice Harraden
- Bob Harragan 1
- Thomas Harral
- Wolf Harranth
- Anne Harrap 1
- George G. Harrap
- Siman Harrap 1
- Simon Harrap
- Rom Harre
- Thomas Harrel
- Janice Harrell
- Richard S. Harrell
- Stevan Harrell
- Heinrich Harrer
- E.H.R. Harries
- Frederick J. Harries
- George Harries
- Karsten Harries
- Meirion Harries 1
- Richard Harries
- Susie Harries 1
- W. John Harries
- W. Tyndale Harries
- Gwyn Harries-Jenkins
- Peter Harries-Jones
- Pamela Harriman
- Ursula Harringman
- Harrington
- Caroline Harrington
- Duncan Harrington 1
- F. Harrington
- John Harrington
- Lyn Harrington
- M. Harrington
- M.R. Harrington 1
- Michael Harrington
- P. Harrington
- Peter Harrington
- Philip S. Harrington
- Susan L. Harrington
- Ted Harriott
- A. Harris
- A.L. Harris
- A.R. Harris
- Ada Leonora Harris
- Adam Duncan Harris
- Alan Harris
- Alexandra Harris
- Alwen Harris
- Amanda B. Harris
- Amy Bjork Harris