 
<translate> Wannan shi ne bayanin da ya dace: "The Lake Isle of Innisfree" wani waka ne mai layi goma sha biyu wanda ya kunshi nau'i uku da William Butler Yeats ya rubuta a 1888 kuma aka fara buga shi a cikin National Observer a 1890. Amsar karshe ita ce William Butler Yeats. <eng> This is the relevant information: "The Lake Isle of Innisfree" is a twelve-line poem composed of three quatrains written by William Butler Yeats in 1888 and first published in the National Observer in 1890.
So, the final answer is William Butler Yeats. 