How many poems did Emily Dickinson have published after her death?

Emily Dickinson published only a handful of poems during her lifetime, with only 10 of them appearing in various publications between 1861 and 1865. The vast majority of her work was only discovered after her death in 1886.

Following her death, her sister Lavinia found thousands of Dickinson's poems among her personal belongings. These poems were then edited and published by others, leading to a total of about 1,800 poems being published after her death.