Complex sentence: William Richard Titterton (1876--1963) was a British journalist, writer and poet, now remembered as the friend and first biographer of G. K. Chesterton; they met on the London "Daily News".
Split into simpler sentences: William Richard Titterton (1876--1963) was a British journalist, writer and poet now remembered as the friend and first biographer of G. K. Chesterton. Titterton and Chesterton met on the London "Daily News".