Complex sentence: Kelmscott House--and the private press that he founded--the Kelmscott Press--after Kelmscott, and was buried in the village churchyard in a tomb designed by his friend and colleague Philip Webb.
Split into simpler sentences: Kelmscott House--and the private press that he founded--the Kelmscott Press--after Kelmscott. He was buried in the village churchyard in a tomb designed by his friend and colleague Philip Webb.