[Carte-de-Visite Album of British and European Royalty]

Cornelius Jabez Hughes (1819-1884) was a British photographer known for his contributions to early photography in the 19th century. Born in Southwark, London, Hughes became a prominent figure in the field at a time when photography was still in its infancy. Hughes worked as a portrait photographer and gained recognition for his skill in capturing images of the notable people of his time. He was active during the Victorian era, a period marked by significant developments in photography. During this time, photography moved from early experiments with daguerreotypes and calotypes to more refined and accessible techniques. One of Hughes' notable achievements was his involvement in the development of the carte de visite, a small photographic print mounted on a card. This format became immensely popular for portrait photography in the mid-19th century, allowing people to collect and share photographs of friends, family and celebrities. Although Hughes is not as widely recognised as some of his contemporaries, his work played a role in the development of photography as both an art form and a means of documenting individuals and society. As with many early photographers, the historical record of Hughes's life and work is limited, but his contributions to the field are considered in the context of the broader history of photography in the 19th century.

John Jabez Edwin Mayall (1813-1901) was an English photographer who played a major role in the development of early photographic processes. Born on 17 September 1813 in Oldham, Lancashire, England, Mayall became famous for his work in the field of photography in the mid-19th century. Mayall initially pursued a career as a portrait painter, but later turned to photography. He became particularly famous for his portrait photography, capturing images of the notable figures of his time. One of his most famous works is a photograph of Queen Victoria and Prince Albert, taken in 1854. This photograph helped to establish Mayall's reputation as a leading portrait photographer. In addition to his portrait work, Mayall also contributed to the development of photographic technology. He experimented with various photographic processes, including collodion, which was widely used in the mid-19th century to produce glass plate negatives. Mayall's career spanned several decades and he remained involved in photography until the end of his life. He died on 6 March 1901 in Clapham, London, leaving a legacy as one of the pioneering figures in the early history of photography. His contributions to the field have had a lasting impact on the art and technology of photography.