Please answer the following question: - death place is ilford , london , england    - residence is ilford    - parliament is united kingdom    - successor is fredric wise    - constituency mp is ilford    - death date is 11 august 1920    - spouse is georgina    - party is coalition conservative      - term end is 11 august 1920    - children is none    - term start is 14 december 1918    - birth date is 01 november 1849      - nationality is british    - birth place is bethnal green , london , england    - occupation is lighterman then builder and developer    Given the details above, guess who could this information be about.
Answer:
william peter griggs