Hockin joined the
suffragette movement and
Women's Social and Political Union (WSPU) in 1912. In 1913, after arson attacks on the
Roehampton Golf Club and on a house at
Walton Heath belonging to
Lloyd George, suspected to be suffragette-related, Hockin was arrested, convicted and handed a four-month
sentence. Her flat was said to contain stones, kerosene and false car number plates. Hockin claimed she was not guilty of the charges and objected to the male dominated justice system, saying that: "a court composed entirely of men have no moral right to convict and sentence a woman, and until women have the power of voting I shall continue to defy the law, whether I am in prison or out of it." Once imprisoned, unusually she agreed not to go on hunger strike if she was allowed to paint. The
National Portrait Gallery has a picture of her by the
Criminal Record Office, and two pages of "Surveillance Photograph of Militant Suffragettes", also by the Criminal Record Office, which includes her. Her picture was taken from a concealed car in the prisoners' exercise yard using an 11 inch powerful lens which had been purchased by the
Home Office. The secret pictures were required because the suffragettes would distort their faces when conventional mug shots were being taken. The
Home Office was worried by the impact of their arson and vandal attacks and they were closing art galleries. Hockin was a
Land Girl during the
Great War, and later wrote
Two Girls on the Land: Wartime on a Dartmoor Farm, which was published in 1918. In 1922 she married John Leared who trained polo ponies in
Cheltenham. They had two sons. She died in 1936. ==References==