Home / Buildings / Architecture of England / Architecture of London / 1905 – St. John the Baptist, Greenhill, Harrow, LondonArchitecture of London1905 – St. John the Baptist, Greenhill, Harrow, LondonArchitect: J.S. AdlerPublished September 4, 2009 | Last Updated January 4, 2010See Also 1905 churches Harrow J.S. Adler LondonLatest1861 – St. Mary & Michael, Rathdrum, Co. Wicklow Architecture of the Four Courts, Dublin City Architect Horace T. O’Rourke on rebuilding Dublin