Portret van een onbekende vrouw, aangeduid als de dochter van Jan Ton 1892 - 1906

"Portret van een onbekende vrouw, aangeduid als de dochter van Jan Ton" is a portrait photograph by Dutch photographer Machiel Hendricus Laddé. The photograph, which is currently on display at the Rijksmuseum in Amsterdam, depicts a young woman in a dark dress with a lacy collar. The photograph was taken in 1892-1906 and is a prime example of Laddé's work as a portrait photographer in the late 19th and early 20th century, The image is a classic example of the genre of portrait photography that was popular during this period.