Since a couple of years more and more museums are making their collections available online. The Royal Museum of Central Africa in Tervuren (holding 180,000 ethnographic objects), is following this trend and has been slowly but steady adding new objects to their ever growing online database. If you are researching a Congolese object, it proves to be an indispensable tool to find related examples. Through the years, I have made some amazing finds while doing research on a specific object; for example the amazing Kuba figure illustrated above (clearly influenced by the Luluwa).
You can search the database here. Note that the search query ‘figure’ most often gives no result, try ‘figurine’ or even better ‘beeld’ or ‘statue’. Unfortunately not much contextual information is provided, though the acquisition date can of course always serve as a terminus ante quem.
Also noteworthy are the several featured collections focusing on a specific theme, such as drums from Sub-Saharan Africa, stone grave statues from Lower Congo and Ovimbundu sculpture. Interesting sets of field-photos include photographs of the expedition of Charles Lemaire (1898-1900), photographs of the expedition of Armand Hutereau and the ethnographic field photographs of Auguste Bal. For the full list of featured collections click here.
Personally, I was very happy to find a Mangbetu knife similar to the one I recently acquired, purchased by the museum from Father A. Leysbeth in 1959:
