During the First World War she served as a Quaker Prison Chaplain and helped conscientious objectors to military service at their tribunals and in prison. In 1919 she and other Friends travelled to the defeated Germany and organised food distribution networks as famine relief there. Seven years later, Fry returned to the United Kingdom in 1926 where she further worked to relieve poverty and unemployment. She gave the 1910 Swarthmore Lecture, entitled The Communion of Life to the Quakers' "London Yearly Meeting". The Royal Mail's "Britons of Distinction" postage stamps - issued on 23 February 2012 - celebrated ten people from the world of science and technology, architecture, politics and the arts. One of them features Joan Mary Fry.
Personal life
When her sister in law Helen Coombe was placed permanently in a mental hospital, she helped her brother Roger with bringing up their children.
For fellowship and freedom : some aspects of the Society of Friends. - 1908, Published in German ?1920: Freundschaft und Freiheit : einige Gesichtspunkte zum Verständnis der Gesellschaft der Freunde. Published in Swedish, 1921: Gemenskap och frihet : några synpunkter till klargörande av Vännernas Sällskap.
In downcast Germany 1919-1933. - 1944 published in German: Zwischen zwei Weltkriegen in Deutschland : Erinnerungen einer Quäkerin. 1947
Sidelights on Biblical texts. -
'Papers in collections'
Some papers and addresses from the Friends summer school, Birmingham, September, 1899 / Rawnsley, H. D.; Graham, John William, Fry, Edward; Cremer, Pastor; Fry, Joan Mary; Wallis, Mary Anne, 1847-1918; Govan, Horace E.; Grubb, Edward, 1854-1939; Braithwaite, William Charles.
Christ and peace : a discussion of some fundamental issues raised by the war : essays /Henry T Hodgkin, Richard Roberts, A. Maude Royden, W.E. Orchard,J St.G Heath, W. Fearon Halliday. Introduced and edited by Joan Mary Fry.,
Echoes from Scarborough : being a series of papers read at the Scarborough Summer School, 1897 / Braithwaite, William Charles; Crosfield, Gulielma; Fry, Joan Mary; Hodgkin, Thomas; Littleboy, William; Richardson, Anne Wakefield; Rowntree, John Stephenson; Newman, Henry Stanley; Wallis, Mary Anne.
Friends lend a hand in alleviating unemployment : the story of a social experiment extending over 20 years, 1926-1946 / Fry, Joan Mary; Richmond, Arthur Cyril. 1947