Albert Charles Challen

Albert Charles Challen (October 8 1847 na Islington – 1 Septemba 1881 na Camberwell ) bụ onye omenkà Britain. A maara ya nke ọma dị ka onye na-ese ihe osise Mary Seacole na 1869, mgbe ọ dị ihe dị ka afọ 65 na ọ dị afọ 22.  Ekwuputara nchọgharị ihe onyonyo a na Jenụwarị 2005, yana National Portrait Gallery na-ejide ya. Sutherland, Hazel (10 January 2005). . National Portrait Gallery Press. National Portrait Gallery, London. Archived from the original on 3 December 2008.

Amụrụ na Islington, ọnụ ọgụgụ UK nke 1871 na-egosi Challen bi na Hammersmith, yana ọrụ ya nyere dị ka "ụmụ akwụkwọ nka (eserese)". Ka ọ na-erule ngụkọ 1881, ọ bi na Camberwell, ma bụrụ “onye na-ese ihe”.  Dabere na ihe akaebe a, ọkọ akụkọ ihe mere eme Helen Rappaport chepụtara na ihe osise Seacole (nke ọ chọpụtara) nwere ike bụrụ ọrụ omume maka Challen, ma ọ bụ mee tupu ọ gaa ụlọ akwụkwọ nka; na-atụ aro na onye na-ese ihe na isiokwu nwere ike mara onwe ya n'onwe ya. Rappaport, Helen (20 August 2018). "The lost portrait of Mary Seacole and its forgotten artist". helenrappaport.com. Retrieved 2 July 2020.

Challen nwụrụ n'ihi ụkwara nta  mgbe ọ dị afọ 33 na 1 Septemba 1881 na Camberwell, Surrey . 

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