Vincent Van Gogh: The Letters exhibition from the Van Gogh Museum in Amsterdam is a treat for art history lovers. Here you can see the full text of 902 letters that were written by or sent to Vincent Van Gogh. As well as a digital copy of each original letter, you will find translations, original illustrations and notations that put each letter into context.
You can browse the collection by time period, location, correspondent or by only letters that contain sketches. There is also a section that focus on his writing entitled Van Gogh as a letter-writer. This site is a great way to gain insight into the artist and his times.