George Gery Milner-Gibson Cullum

by John Palmer Clarke
albumen cabinet card, circa 1892
NPG Ax13955

Catherine Elizabeth Conn ('Karin') Stephen (née Costelloe)

by John Palmer Clarke
carbon print on photographer's card, circa 1911
NPG Ax160818

Arthur Mesac Knight

by John Palmer Clarke
vintage bromide print, circa 1900s
NPG x159237

Sir Francis Darwin

by John Palmer Clarke
platinum print, circa 1907
NPG x4613

Francis Hugh Adam Marshall

by John Palmer Clarke
bromide print, 1926
NPG x186502

Sir William Ridgeway

by John Palmer Clarke
photogravure
NPG x12814

Dame Bertha Surtees Newall (née Phillpotts)

by John Palmer Clarke
bromide print
NPG x21506

William FitzWilliam, Earl of Southampton

by John Palmer Clarke, after Hans Holbein the Younger
carbon print, 1909 or before (1539 or before)
NPG D41831