20 th century leads to article on Gwen John. Relevant databases via Art Portal, for finding journal articles etc. Articles available in full-text . ArtBibliographies Modern International database specialising in 20 th century and contemporary art, with very informative abstracts. Some useful material may be findable on the Web to supplement periodical articles etc., though you have to be prepared to disregard a great deal of insubstantial stuff.
Distinctive names are usually very straightforward to search on.
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