Japanese poet Kobayashi Issa, also known as Kobayashi Yataro and Kobayashi Nobuyuki, was born in Kashiwabara, Shinanao province. He eventually took the pen name Issa, which means “cup of tea” or, according to poet Robert Hass, “a single bubble in steeping tea.” Issa’s haiku are as attentive to the small creatures of the world—mosquitoes, bats, cats—as they are tinged with sorrow and an awareness of the nuances of human behavior. In addition to haiku, Issa wrote pieces that intertwined prose and poetry, including Journal of My Father’s Last Days and The Year of My Life. (Source)