Complex sentence: In February 1891 he married another working-class woman, Edith Underwood who he met in 1890 and they moved to Exeter where they had two children Walter Leonard and Alfred Charles Gissing, but the marriage was not successful.
Split into simpler sentences: In February 1891 he married another working-class woman, Edith Underwood who he met in 1890 and they moved to Exeter. They had two children Walter Leonard and Alfred Charles Gissing, but the marriage was not successful.