Henry Maull formed several partnerships during his career:[1]
1856 - 8 March 1865: Maull & Polyblank[3][4] in partnership with George Henry Polyblank. Other sources say it was established in 1854.[5]
1866-1872: Maull, Henry & Co
1873-1878: Maull & Co
1879-1885: Maull & Fox, in partnership with John Fox (1832 - 1907).[6] The studio continued under the original name by others and moved to 200 Gray's Inn Road. It was officially closed on 26 October 1928[7] and the final creditors' meeting was held on 30 November 1928. The firm was taken over by the Graphic Photo Union, which in turn was taken over by Kemsley Newspapers.[2]
Maull operated studios at the following locations:[2]
62 Cheapside, City of London March 1865 - 1871.
Tavistock House, 252 Fulham Road, Chelsea March 1865 - 1869.
187a Piccadilly, Westminster March 1865 - 1871.
Works
Portraits of Members of Parliament by Maull and Polyblank, 163 photographs[5]
Portraits of Victorian scientists, engineers, explorers etc, 58 photographs[8]
Portraits of noted individuals, which were frequently published as engravings in the Illustrated London News[4]
Photographs of Fellows from the mid-nineteenth century until the early twentieth century.[1][9]
Photographic Portraits of Living Celebrities
Photographic Portraits of Living Celebrities was published from 1856 to 1859, featuring forty individual portraits with accompanying biographies by Herbert Fry, Pts 1 - 4; later parts by Edward Walford,[10] issued to subscribers over a period of forty-one months and eventually all published in a single volume London, W. Kent, 1859. Vol I[2][4]