Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Johanna van Gogh-Bonger:

"

The legacy and renown of Vincent van Gogh the long-suffering artist began to spread in the years after his death, first in the Netherlands, and Germany and then throughout Europe. His deep connection with his younger brother Theo was documented in numerous letters they exchanged from August 1872 onwards. Van Gogh-Bonger published the letters in three volumes in 1914. She initially worked closely with German art dealers and publishers Paul Cassirer and his cousin Bruno to organize exhibitions of Van Gogh's paintings in Berlin and in 1914 to publish the first volume of the Letters to Theo. Publication of the letters helped spread the compelling mystique of Vincent van Gogh, the intense and dedicated painter who suffered for his art and died young.[citation needed]