Illustrators
- Irene Haas 1
- Alfred Hackney 1
- G.C. Haddon 1
- Berta Hader 2
- Elmer Hader 2
- C. Haghe 1
- Michael Hague 10
- Robin Hain 1
- George C. Haite 1
- Kathleen Hale 10
- Robert Hales 2
- H.J. Haley 1
- Dorothy Hall 1
- Douglas Hall 2
- Ethel Hall 1
- Gladys Hall 1
- Herbert Byng Hall 1
- Roger Hall 1
- Charlotte Halliday 1
- Wendy Anderson Halperin 1
- Tom Hamil 1
- W. Bryce Hamilton 3
- Chris Hammond 1
- Gertrude Demain Hammond 10
- Rosemary Hammond 3
- Frank Hampson 4
- W.B. Handforth 2
- Fred J. Hando 2
- Jacquie Hann 1
- Bill Hanna 1
- Grant Hanna 1
- Pat Hannah 1
- Holly Hannon 2
- Paul Hannon 1
- Biruta Akerbergs Hansen 1
- John P. Hanson 1
- Elizabeth Harbour 1
- Jennie Harbour 1
- Nick Hardcastle 1
- Hardee 1
- Charles Martin Hardie 1
- Emily J. Harding 1
- Alister Hardy 2
- Dorothy Hardy 1
- Dudley Hardy 1
- E. Stuart Hardy 21
- Florence Hardy 2
- M. Dorothy Hardy 1
- Paul Hardy 4
- Violet Harford 3
- Roger Hargreaves 1
- Kathleen M.V. Harke 2
- Kim Harley 1
- Jack Harman 2
- Cynthia Harnett 6
- Charles G. Harper 3
- E. Harries 1
- Edith Harries 2
- Alan Harris 4
- Derek Harris 1
- Derrick Harris 1
- John Harris 1
- Muriel Harris 1
- Wayne Harris 1
- Arthur Harrison 1
- Florence Harrison 19
- J.C. Harrison 1
- Mark Harrison 1
- Pat Harrison 1
- Peter Harrison 2
- Rodger Harrison 1
- Katharine Harrison-Wallace 1
- John Harrold 178
- Noel Harrold 1
- K. Harrow 2
- Dick Hart 1
- Frank Hart 14
- Gina Hart 15
- Lewis Hart 1
- Glynn Boyd Harte 1
- J.H. Hartley 5
- Robert Hartman 4
- A.S. Hartrick 1
- Amanda Harvey 1
- Herbert J. Harvey 4
- W. Harvey 1
- J. Harwood 1
- Constance Haslewood 1
- P.L. Haslope 1
- Ian Hassall 1
- Joan Hassall 4
- John Hassall 28
- John Hatfield 2
- Keith Hau 1
- Yap Pak Hau 1
- Tatjana Hauptmann 2
- Vic Havel 1
- Nancy Haver 1
- Alice Havers 6
- Colin Hawkins 3