William Blake's life during the period from 1803 to about 1820 was one of worldly failure. He found it difficult to get work, and the engravings that can be identified as his from this period are often hack jobs. In 1809 he made a last effort to put his work before the public and held an exhibition of 16 paintings and watercolour drawings. He wrote a thoughtful Descriptive Catalogue for the exhibition, but only a few people attended. But after this long period of obscurity, Blake found in 1819 a new and generous patron in the painter John Linnell, who introduced him to a group of young artists among whom was Samuel Palmer. In his last years Blake became the centre of this group, whose members shared Blake's religious seriousness and revered him as their master.The most notable poetry Blake wrote after Jerusalem is to be found in The Everlasting Gospel (1818?), a fragmentary and unfinished work containing a challenging reinterpretation of the character and teaching of Christ. But Blake's last years were devoted mainly to pictorial art. In 1821 Linnell commissioned him to make a series of 22 watercolours inspired by the Book of Job; these include some of his best known pictures. Linnell also commissioned Blake's designs for Dante's Divine Comedy, begun in 1825 and left unfinished at his death. These consist of 102 watercolours notable for their brilliant colour. Blake thus found in his 60s a following and support for the imaginative work he had longed to do all his life. As a result, it was in his last years that he produced his most technically assured and beautiful designs. Toward the end of his life Blake still coloured copies of his books while resting in bed, and that is how he died in a room off the Strand in his 70th year. He was buried in an unmarked grave in Bunhill Fields. --Encyclopedia Britannica