Complex sentence: This undoutedly hampered Higton's activity as an Artist, and quite possibly his health, and he died on the 23rd December 1827, being buried in the family plot at St Mary's, Newington.
Split into simpler sentences: This undoutedly hampered Higton's activity as an Artist, and possibly his health. He died on the 23rd December 1827, being buried in the family plot at St Mary's, Newington.