Sophia Frances Anne Caulfeild was a British writer and needleworker who wrote about religion and needlework, and frequently worked with Blanche Catherine Saward.
In 1882 she and Blanche Saward had their Dictionary of Needlework published. The work was available in six volumes and its full title was The dictionary of needlework : an encyclopaedia of artistic, plain, and fancy needlework dealing fully with the details of all the stitches employed, the method of working, the materials used, the meaning of technical terms, and, where necessary, tracing the origin and history of the various works described. Their encyclopedia attempted to describe all aspects of needlework, with 800 woodcut illustrations and more than 528 pages of alphabetical entries. The section on embroidery alone was 24 pages long. This work was aimed at the fashion for needlework and it competed with Thérèse de Dillmont’s Complete Encyclopedia of Needlework published in 1884 and Weldon’s Practical Needlework which was published in monthly parts from 1886.
Caulfeild also had a book of poetry published in 1870, and in 1887 published The Lives of the Apostles, their contemporaries and successors.