Who owned the red wheelbarrow in William Carlos Williams' most famous poem? Now we know http://t.co/N0fgLWPpSw pic.twitter.com/unSl6EvUXA

— Atlas Obscura (@atlasobscura) July 7, 2015

For Frida Kahlo's birthday, her passionate handwritten love letters to Diego Rivera http://t.co/fcJ7yr1wGV pic.twitter.com/A7VW8Y004X

— Maria Popova (@brainpicker) July 6, 2015

Mark Twain Plays With Electricity in Nikola Tesla’s Lab. Century Magazine, 1894. pic.twitter.com/x3S3ZftJFF

— ✍ Bibliophilia (@Libroantiguo) July 5, 2015

Mark Twain goofing around with his daughter, 1895. pic.twitter.com/eUm3QWHdeu

— History In Pictures (@HistoryInPics) July 3, 2015

Thomas Hardy planted hundreds of gravestones under this tree during one of his day jobs. http://t.co/NNn2whFkan pic.twitter.com/XAECFLS8eb

— Atlas Obscura (@atlasobscura) July 3, 2015