Common Exhibitions of Stanisława Karłowska and Ernest H. R. Collings

  • 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
  • May 8‒Jun 20, 1914 Twentieth Century Art. A Review of Modern Movements
    London: Whitechapel Art Gallery