In her favoured distance of 880-yards or 800-metres, Christmas had a longstanding rivalry with Gladys Lunn, and finally beat her in the 1933 British Championships.
Gladys Knight | Gladys Knight & the Pips | Pete and Gladys | Wilf Lunn | Gladys Brockwell | Gladys Cooper | Gladys Aylward | Gladys Moncrieff | Arnold Lunn | Roy Lunn | Gladys Noel Bates | Sumarria Lunn Gallery | Smashed Gladys | Lunn Poly | Gladys Walton | Gladys Vanderbilt Széchenyi | Gladys Swetland | Gladys Spencer-Churchill, Duchess of Marlborough | Gladys Shelley | Gladys Powers | Gladys McConnell | Gladys Lunn | Gladys Lehman | Gladys' Leap | Gladys Kravitz | Gladys Kessler | Gladys Horton | Gladys Henson | Gladys Heldman | Gladys Esther Tormes González |