author
A little-known Dutch writer whose surviving work introduces Rembrandt to students in a clear, approachable way. The book reflects an educational style that aimed to make great art easier to understand for younger readers.
Very little biographical information about this author could be confirmed from the sources available. Project Gutenberg lists G. Kielder as the author of Meesterstukken van Rembrandt Harmensz. Van Rijn, a Dutch-language educational book.
That work is presented as a reading book for lower and advanced schooling, suggesting an interest in art education and in making Rembrandt's work accessible to students. Based on the text's framing and publication context, G. Kielder appears to have written with a teaching audience in mind rather than for a specialist readership.
Because reliable personal details such as full name, life dates, or a fuller bibliography were not clearly available in the sources found, this author remains somewhat obscure today.