Common Exhibitions of Thomas Gray and Harriet Halhed

  • Jul‒Aug 8, 1908 The London Salon of the Allied Artists' Association. 1st year
    London: Royal Albert Hall
  • Jul 1909 The London Salon of the Allied Artists' Association: 2nd year
    London: Royal Albert Hall
  • Jul‒Aug 7, 1911 The London Salon of the Allied Artists' Association. Fourth Year
    London: Royal Albert Hall