Common Exhibitions of Helena Darmesteter and Henry Thomas Schaefer
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